{"id":7181,"date":"2025-03-12T20:55:53","date_gmt":"2025-03-12T17:25:53","guid":{"rendered":"https:\/\/blog.tehranprojectors.com\/?p=7181"},"modified":"2025-04-20T11:23:00","modified_gmt":"2025-04-20T07:53:00","slug":"what-is-rear-projection","status":"publish","type":"post","link":"https:\/\/tehranprojectors.com\/blog\/what-is-rear-projection\/","title":{"rendered":"\u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u06cc\u0627 rear projection \u0686\u06cc\u0633\u062a: \u0646\u06a9\u0627\u062a \u0637\u0644\u0627\u06cc\u06cc + \u06a9\u0627\u0631\u0628\u0631\u062f"},"content":{"rendered":"\r\n<p><span style=\"background-color: #ffcc00;\"><em><strong>\u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0686\u06cc\u0633\u062a<\/strong><\/em>\u061f <em><strong>\u0628\u06a9 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631 \u06cc\u0627 Rear projection<\/strong><\/em> \u06cc\u0639\u0646\u06cc \u0634\u0645\u0627 \u0628\u0647 \u062c\u0627\u06cc \u0627\u06cc\u0646\u06a9\u0647 \u0648\u06cc\u062f\u06cc\u0648 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631 \u0631\u0627 \u0631\u0648\u0628\u0631\u0648\u06cc \u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0642\u0631\u0627\u0631 \u062f\u0647\u06cc\u062f\u060c \u0622\u0646 \u0631\u0627 <em><strong>\u067e\u0634\u062a \u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634<\/strong><\/em> \u0645\u0633\u062a\u0642\u0631 \u0645\u06cc\u200c\u06a9\u0646\u06cc\u062f. \u0628\u0647 \u0627\u06cc\u0646 \u0635\u0648\u0631\u062a\u060c \u0648\u06cc\u062f\u06cc\u0648 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631 \u0627\u0632 \u067e\u0634\u062a \u0635\u0641\u062d\u0647 \u062f\u0627\u0631\u062f <em><strong>\u062a\u0635\u0648\u06cc\u0631 \u0634\u0645\u0627<\/strong><\/em> \u0631\u0627 \u067e\u062e\u0634 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0627\u06cc\u0646 <em><strong>\u0631\u0648\u0634 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0648\u06cc\u062f\u0626\u0648 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631 \u0631\u0648\u06cc \u0634\u06cc\u0634\u0647<\/strong><\/em> \u0645\u0632\u0627\u06cc\u0627\u06cc \u062e\u0648\u062f\u0634 \u0631\u0627 \u062f\u0627\u0631\u062f. \u0628\u0631\u0627\u06cc \u0645\u062b\u0627\u0644\u060c \u062a\u0635\u0648\u06cc\u0631 \u0634\u0645\u0627 <em><strong>\u06a9\u0646\u062a\u0631\u0627\u0633\u062a \u0648 \u0631\u0648\u0634\u0646\u0627\u06cc\u06cc \u0628\u06cc\u0634\u062a\u0631\u06cc<\/strong><\/em> \u062e\u0648\u0627\u0647\u062f \u062f\u0627\u0634\u062a \u0648 \u0633\u0627\u06cc\u0647\u200c\u0647\u0627\u06cc\u0634 \u0647\u0645 \u06a9\u0645\u062a\u0631 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0647\u0645\u0686\u0646\u06cc\u0646\u060c \u0648\u06cc\u062f\u0626\u0648 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631\u062a\u0627\u0646 \u0647\u0645 <em><strong>\u0641\u0636\u0627\u06cc \u06a9\u0645\u062a\u0631\u06cc<\/strong><\/em> \u0631\u0627 \u0627\u0634\u063a\u0627\u0644 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/span> \u0627\u0645\u0627 \u062f\u0642\u06cc\u0642\u0627\u064b <em><strong>\u0627\u0646\u0648\u0627\u0639 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0686\u0647 \u0647\u0633\u062a\u0646\u062f<\/strong><\/em> \u0648 \u0686\u0647 \u0646\u06a9\u0627\u062a\u06cc \u0631\u0627 \u0628\u0627\u06cc\u062f \u062f\u0631 \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u0622\u0646 \u0631\u0639\u0627\u06cc\u062a \u06a9\u0646\u06cc\u0645\u061f \u0627\u06af\u0631 \u0634\u0645\u0627 <em><strong>\u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u06cc\u062f \u062f\u0631 \u0645\u0648\u0631\u062f \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0628\u06cc\u0634\u062a\u0631 \u0628\u062f\u0627\u0646\u06cc\u062f<\/strong><\/em>\u060c \u0628\u0627 \u0645\u0627 \u062a\u0627 \u0627\u0646\u062a\u0647\u0627\u06cc \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u0627\u0632 <a href=\"https:\/\/tehranprojectors.com\/\" target=\"_blank\" rel=\"noopener\"><em><strong>\u0641\u0631\u0648\u0634\u06af\u0627\u0647 \u062a\u062e\u0635\u0635\u06cc \u062a\u0647\u0631\u0627\u0646 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631<\/strong><\/em><\/a> \u0647\u0645\u0631\u0627\u0647 \u0628\u0627\u0634\u06cc\u062f.<\/p>\r\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_76 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u0645\u0639\u0631\u0641\u06cc \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u06cc\u0627 rear projection:<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" 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href=\"https:\/\/tehranprojectors.com\/blog\/what-is-rear-projection\/#%D8%A8%DA%A9_%D9%BE%D8%B1%D9%88%D8%AC%DA%A9%D8%B4%D9%86_%DB%8C%D8%A7_rear_projection_%DA%86%DB%8C%D8%B3%D8%AA%D8%9F\" >\u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u06cc\u0627 rear projection \u0686\u06cc\u0633\u062a\u061f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/tehranprojectors.com\/blog\/what-is-rear-projection\/#%D9%86%D8%AD%D9%88%D9%87_%D8%B9%D9%85%D9%84%DA%A9%D8%B1%D8%AF_%D8%B5%D9%81%D8%AD%D9%87_%D9%86%D9%85%D8%A7%DB%8C%D8%B4_%D8%A8%DA%A9_%D9%BE%D8%B1%D9%88%D8%AC%DA%A9%D8%B4%D9%86\" >\u0646\u062d\u0648\u0647 \u0639\u0645\u0644\u06a9\u0631\u062f \u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/tehranprojectors.com\/blog\/what-is-rear-projection\/#%DA%A9%D8%A7%D8%B1%D8%A8%D8%B1%D8%AF_%D8%A8%DA%A9_%D9%BE%D8%B1%D9%88%D8%AC%DA%A9%D8%B4%D9%86\" >\u06a9\u0627\u0631\u0628\u0631\u062f \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/tehranprojectors.com\/blog\/what-is-rear-projection\/#%D8%A7%D9%86%D9%88%D8%A7%D8%B9_%D8%B5%D9%81%D8%AD%D9%87_%D9%86%D9%85%D8%A7%DB%8C%D8%B4_%D8%A8%DA%A9_%D9%BE%D8%B1%D9%88%D8%AC%DA%A9%D8%B4%D9%86\" >\u0627\u0646\u0648\u0627\u0639 \u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/tehranprojectors.com\/blog\/what-is-rear-projection\/#%D9%86%DA%A9%D8%A7%D8%AA_%D9%85%D9%87%D9%85_%D9%BE%DB%8C%D8%B4_%D8%A7%D8%B2_%D8%B1%D8%A7%D9%87%E2%80%8C%D8%A7%D9%86%D8%AF%D8%A7%D8%B2%DB%8C_%D8%A8%DA%A9_%D9%BE%D8%B1%D9%88%D8%AC%DA%A9%D8%B4%D9%86\" >\u0646\u06a9\u0627\u062a \u0645\u0647\u0645 \u067e\u06cc\u0634 \u0627\u0632 \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/tehranprojectors.com\/blog\/what-is-rear-projection\/#%D9%81%D8%B6%D8%A7%DB%8C_%D9%85%D9%88%D8%B1%D8%AF_%D9%86%DB%8C%D8%A7%D8%B2_%D8%A8%D8%B1%D8%A7%DB%8C_%D8%A8%DA%A9_%D9%BE%D8%B1%D9%88%DA%86%DA%A9%D8%B4%D9%86_%DA%86%D9%82%D8%AF%D8%B1_%D8%A7%D8%B3%D8%AA%D8%9F\" >\u0641\u0636\u0627\u06cc \u0645\u0648\u0631\u062f \u0646\u06cc\u0627\u0632 \u0628\u0631\u0627\u06cc \u0628\u06a9 \u067e\u0631\u0648\u0686\u06a9\u0634\u0646 \u0686\u0642\u062f\u0631 \u0627\u0633\u062a\u061f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/tehranprojectors.com\/blog\/what-is-rear-projection\/#%D9%85%D8%B2%D8%A7%DB%8C%D8%A7%DB%8C_%D8%A8%DA%A9_%D9%BE%D8%B1%D9%88%D8%AC%DA%A9%D8%B4%D9%86_%DB%8C%D8%A7_rear_projection\" >\u0645\u0632\u0627\u06cc\u0627\u06cc \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u06cc\u0627 rear projection<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/tehranprojectors.com\/blog\/what-is-rear-projection\/#%D9%85%D8%B9%D8%A7%DB%8C%D8%A8_%D8%A8%DA%A9_%D9%BE%D8%B1%D9%88%D8%AC%DA%A9%D8%B4%D9%86\" >\u0645\u0639\u0627\u06cc\u0628 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/tehranprojectors.com\/blog\/what-is-rear-projection\/#%D9%81%D9%88%DB%8C%D9%84_%D8%A8%DA%A9_%D9%BE%D8%B1%D9%88%D8%AC%DA%A9%D8%B4%D9%86_%DA%86%DB%8C%D8%B3%D8%AA%D8%9F\" >\u0641\u0648\u06cc\u0644 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0686\u06cc\u0633\u062a\u061f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/tehranprojectors.com\/blog\/what-is-rear-projection\/#%D8%A2%DB%8C%D8%A7_%D8%A7%D9%85%DA%A9%D8%A7%D9%86_%D8%AA%D9%85%D8%A7%D8%B4%D8%A7%DB%8C_%D9%85%D8%AD%D8%AA%D9%88%D8%A7%DB%8C_%D8%B3%D9%87_%D8%A8%D8%B9%D8%AF%DB%8C_%D8%A8%D8%A7_%D8%B5%D9%81%D8%AD%D9%87_%D9%86%D9%85%D8%A7%DB%8C%D8%B4_%D8%A8%DA%A9_%D9%BE%D8%B1%D9%88%D8%AC%DA%A9%D8%B4%D9%86_%D9%88%D8%AC%D9%88%D8%AF_%D8%AF%D8%A7%D8%B1%D8%AF%D8%9F\" >\u0622\u06cc\u0627 \u0627\u0645\u06a9\u0627\u0646 \u062a\u0645\u0627\u0634\u0627\u06cc \u0645\u062d\u062a\u0648\u0627\u06cc \u0633\u0647 \u0628\u0639\u062f\u06cc \u0628\u0627 \u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f\u061f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/tehranprojectors.com\/blog\/what-is-rear-projection\/#%D8%A2%DB%8C%D8%A7_%D9%85%DB%8C%E2%80%8C%D8%AA%D9%88%D8%A7%D9%86_%D8%A7%D8%B2_%D9%87%D9%85%D9%87_%D9%BE%D8%B1%D9%88%DA%98%DA%A9%D8%AA%D9%88%D8%B1%D9%87%D8%A7_%D8%A8%D8%B1%D8%A7%DB%8C_rear_projection_%D8%A7%D8%B3%D8%AA%D9%81%D8%A7%D8%AF%D9%87_%DA%A9%D8%B1%D8%AF%D8%9F\" >\u0622\u06cc\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0627\u0632 \u0647\u0645\u0647 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631\u0647\u0627 \u0628\u0631\u0627\u06cc rear projection \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f\u061f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/tehranprojectors.com\/blog\/what-is-rear-projection\/#%D8%B3%D9%88%D8%A7%D9%84%D8%A7%D8%AA_%D9%85%D8%AA%D8%AF%D8%A7%D9%88%D9%84_%D8%AF%D8%B1_%D8%AE%D8%B5%D9%88%D8%B5_%D8%B5%D9%81%D8%AD%D9%87_%D9%86%D9%85%D8%A7%DB%8C%D8%B4_%D8%A8%DA%A9_%D9%BE%D8%B1%D9%88%D8%AC%DA%A9%D8%B4%D9%86\" >\u0633\u0648\u0627\u0644\u0627\u062a \u0645\u062a\u062f\u0627\u0648\u0644 \u062f\u0631 \u062e\u0635\u0648\u0635 \u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"%D8%A8%DA%A9_%D9%BE%D8%B1%D9%88%D8%AC%DA%A9%D8%B4%D9%86_%DB%8C%D8%A7_rear_projection_%DA%86%DB%8C%D8%B3%D8%AA%D8%9F\"><\/span>\u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u06cc\u0627 rear projection \u0686\u06cc\u0633\u062a\u061f<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n<blockquote>\r\n<p>\u0628\u0627 <em><strong>\u0631\u0648\u0634 \u0646\u0645\u0627\u06cc\u0634 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646<\/strong><\/em> \u0634\u0645\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f <em><strong>\u062a\u0635\u0648\u06cc\u0631 \u0628\u0647\u062a\u0631\u06cc \u0628\u0627 \u0646\u0648\u0631 \u0628\u06cc\u0634\u062a\u0631<\/strong><\/em> \u0631\u0627 \u0631\u0648\u06cc \u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0628\u0628\u06cc\u0646\u06cc\u062f \u0648 \u0686\u06cc\u062f\u0645\u0627\u0646 \u0641\u0636\u0627\u06cc\u062a\u0627\u0646 \u0647\u0645 \u0628\u0647\u062a\u0631 \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f.<\/p>\r\n<\/blockquote>\r\n<p>\u0645\u0639\u0645\u0648\u0644\u0627 \u0648\u0642\u062a\u06cc \u06a9\u0647 \u0628\u062d\u062b <em><strong>\u0646\u0645\u0627\u06cc\u0634 \u062a\u0635\u0648\u06cc\u0631 \u0628\u0627 \u0648\u06cc\u062f\u06cc\u0648 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631<\/strong><\/em> \u0645\u06cc\u200c\u0634\u0648\u062f\u060c \u0645\u0639\u0645\u0648\u0644\u0627\u064c \u0645\u0627 \u062a\u0635\u0648\u06cc\u0631 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631\u06cc \u0628\u0631\u0627\u06cc\u0645\u0627\u0646 \u062a\u062f\u0627\u0639\u06cc \u0645\u06cc\u200c\u0634\u0648\u062f \u06a9\u0647 \u0631\u0648\u0628\u0631\u0648\u06cc \u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0642\u0631\u0627\u0631 \u062f\u0627\u0631\u062f. \u0627\u0645\u0627 \u0628\u0631\u0627\u06cc \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0627\u06cc\u0646\u0637\u0648\u0631 \u0646\u06cc\u0633\u062a. \u062f\u0631 \u0648\u0627\u0642\u0639 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u06cc\u06a9 \u0646\u0648\u0639 \u0631\u0648\u0634 \u0646\u0645\u0627\u06cc\u0634 \u062a\u0635\u0648\u06cc\u0631 \u0627\u0633\u062a \u06a9\u0647 \u062f\u0631 \u0622\u0646 <em><strong>\u0634\u0645\u0627 \u0648\u06cc\u062f\u0626\u0648 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631 \u0631\u0627 \u062f\u0631 \u067e\u0634\u062a \u067e\u0631\u062f\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0642\u0631\u0627\u0631 \u0645\u06cc\u200c\u062f\u0647\u06cc\u062f<\/strong><\/em>.<\/p>\r\n<p>\u0628\u0647 \u0627\u06cc\u0646 \u062a\u0631\u062a\u06cc\u0628\u060c <em><strong>\u0648\u06cc\u062f\u0626\u0648 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0646\u0648\u0631 \u0631\u0627 \u0627\u0632 \u067e\u0634\u062a \u0628\u0647 \u067e\u0631\u062f\u0647 \u0628\u062a\u0627\u0628\u0627\u0646\u062f<\/strong><\/em>. \u0627\u0645\u0627 \u0622\u06cc\u0627 \u0645\u06cc\u200c\u062f\u0627\u0646\u06cc\u062f \u06a9\u0647 \u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627\u06cc \u0646\u0645\u0627\u06cc\u0634\u06af\u0631 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0686\u06cc\u0633\u062a\u061f<\/p>\r\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-7435\" src=\"https:\/\/blog.tehranprojectors.com\/wp-content\/uploads\/2025\/03\/what-is-rear-projection-1.jpg\" alt=\"\u062a\u0639\u0631\u06cc\u0641 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646\" width=\"648\" height=\"520\" srcset=\"https:\/\/tehranprojectors.com\/blog\/wp-content\/uploads\/2025\/03\/what-is-rear-projection-1.jpg 648w, https:\/\/tehranprojectors.com\/blog\/wp-content\/uploads\/2025\/03\/what-is-rear-projection-1-300x241.jpg 300w\" sizes=\"auto, (max-width: 648px) 100vw, 648px\" \/><\/p>\r\n<h3>\u0622\u0634\u0646\u0627\u06cc\u06cc \u0628\u0627 \u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u0646\u0645\u0627\u06cc\u0634\u06af\u0631 \u0634\u06cc\u0634\u0647 \u0627\u06cc \u0648\u06cc\u062f\u0626\u0648 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631<\/h3>\r\n<p><span style=\"background-color: #ffcc00;\"><em><strong>\u062e\u0635\u0648\u0635\u06cc\u0627\u062a \u0646\u0645\u0627\u06cc\u0634\u06af\u0631 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0686\u06cc\u0633\u062a<\/strong><\/em>\u061f \u0645\u0639\u0645\u0648\u0644\u0627 \u067e\u0631\u062f\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0628\u0627\u06cc\u062f \u0627\u06cc\u0646 \u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627 \u0631\u0627 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f:<\/span><\/p>\r\n<ul>\r\n<li><span style=\"background-color: #ffcc00;\"><em><strong>\u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0635\u0641\u062d\u0627\u062a \u0646\u0627\u0646\u0648 \u0627\u06a9\u0631\u06cc\u0644\u06cc\u06a9 \u0646\u06cc\u0645\u0647 \u0634\u0641\u0627\u0641 \u0628\u062f\u0648\u0646 \u0631\u0646\u06af<\/strong><\/em><\/span><\/li>\r\n<li><span style=\"background-color: #ffcc00;\"><em><strong>\u0646\u06cc\u0627\u0632 \u0628\u0647 \u0633\u0637\u062d \u06cc\u06a9\u062f\u0633\u062a \u0648 \u062a\u0645\u06cc\u0632 \u0628\u0631\u0627\u06cc \u0646\u0645\u0627\u06cc\u0634 \u062a\u0635\u0648\u06cc\u0631 \u0628\u0627 \u06a9\u06cc\u0641\u06cc\u062a<\/strong><\/em><\/span><\/li>\r\n<li><span style=\"background-color: #ffcc00;\"><em><strong>\u0646\u0645\u0627\u06cc\u0634\u06af\u0631\u0647\u0627\u06cc \u0634\u06cc\u0634\u0647\u200c\u0627\u06cc \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u062f\u0631 \u0627\u0628\u0639\u0627\u062f \u0628\u0632\u0631\u06af \u0639\u0631\u0636\u0647 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f<\/strong><\/em><\/span><\/li>\r\n<li><span style=\"background-color: #ffcc00;\"><em><strong>\u0642\u0627\u0628\u0644\u06cc\u062a \u0686\u0633\u0628\u0627\u0646\u062f\u0646 \u0635\u0641\u062d\u0627\u062a \u0646\u0627\u0646\u0648 \u0627\u06a9\u0631\u06cc\u0644\u06cc\u06a9 \u0631\u0648\u06cc \u0634\u06cc\u0634\u0647\u200c\u0647\u0627\u06cc \u0645\u0639\u0645\u0648\u0644\u06cc \u0628\u0631\u0627\u06cc \u0627\u06cc\u062c\u0627\u062f \u0646\u0645\u0627\u06cc\u0634\u06af\u0631 \u062f\u0648\u0637\u0631\u0641\u0647<\/strong><\/em><\/span><\/li>\r\n<li><span style=\"background-color: #ffcc00;\"><em><strong>\u06a9\u06cc\u0641\u06cc\u062a \u062a\u0635\u0648\u06cc\u0631 \u0645\u0634\u0627\u0628\u0647 \u067e\u0631\u062f\u0647\u200c\u0647\u0627\u06cc \u0646\u0645\u0627\u06cc\u0634 \u0645\u0639\u0645\u0648\u0644\u06cc \u0628\u0627 \u0648\u0636\u0648\u062d FHD<\/strong><\/em><\/span><\/li>\r\n<\/ul>\r\n<h2><span class=\"ez-toc-section\" id=\"%D9%86%D8%AD%D9%88%D9%87_%D8%B9%D9%85%D9%84%DA%A9%D8%B1%D8%AF_%D8%B5%D9%81%D8%AD%D9%87_%D9%86%D9%85%D8%A7%DB%8C%D8%B4_%D8%A8%DA%A9_%D9%BE%D8%B1%D9%88%D8%AC%DA%A9%D8%B4%D9%86\"><\/span>\u0646\u062d\u0648\u0647 \u0639\u0645\u0644\u06a9\u0631\u062f \u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n<p><em><strong>\u0631\u0648\u0634 \u06a9\u0627\u0631\u06a9\u0631\u062f \u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0686\u06cc\u0633\u062a<\/strong><\/em>\u061f \u062f\u0631 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646\u060c \u0648\u06cc\u062f\u0626\u0648 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631 \u062a\u0635\u0648\u06cc\u0631 \u0631\u0627 \u0627\u0632 \u067e\u0634\u062a \u067e\u0631\u062f\u0647 \u0645\u06cc\u200c\u062a\u0627\u0628\u0627\u0646\u062f. \u0628\u0647 \u0627\u06cc\u0646 \u0635\u0648\u0631\u062a\u060c <em><strong>\u067e\u0631\u062f\u0647\u200c\u06cc \u0645\u062e\u0635\u0648\u0635 Rear projection \u0646\u0648\u0631 \u0631\u0627 \u067e\u062e\u0634 \u0645\u06cc\u200c\u06a9\u0646\u062f<\/strong><\/em> \u062a\u0627 \u062f\u0631 \u062c\u0644\u0648\u06cc \u0622\u0646 <em><strong>\u062a\u0635\u0648\u06cc\u0631\u06cc \u0628\u0627 \u06a9\u06cc\u0641\u06cc\u062a<\/strong><\/em> \u067e\u062e\u0634 \u0634\u0648\u062f.<\/p>\r\n<h2><span class=\"ez-toc-section\" id=\"%DA%A9%D8%A7%D8%B1%D8%A8%D8%B1%D8%AF_%D8%A8%DA%A9_%D9%BE%D8%B1%D9%88%D8%AC%DA%A9%D8%B4%D9%86\"><\/span>\u06a9\u0627\u0631\u0628\u0631\u062f \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n<p><span style=\"background-color: #ffcc00;\">\u0645\u0648\u0627\u0631\u062f \u06a9\u0627\u0631\u0628\u0631\u062f \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0686\u06cc\u0633\u062a\u061f \u0628\u0647 \u062e\u0627\u0637\u0631 \u06a9\u0627\u0631\u06a9\u0631\u062f \u062e\u0627\u0635 \u062e\u0648\u062f\u060c \u0648\u06cc\u062f\u06cc\u0648 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631 \u0631\u0648\u06cc \u0634\u06cc\u0634\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641\u06cc \u062f\u0627\u0631\u062f. \u0628\u0631\u0627\u06cc \u0645\u062b\u0627\u0644\u060c \u0634\u0645\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0622\u0646 \u0631\u0627 <em><strong>\u062f\u0631 \u067e\u0634\u062a \u0648\u06cc\u062a\u0631\u06cc\u0646 \u0645\u063a\u0627\u0632\u0647<\/strong><\/em>\u060c <em><strong>\u062f\u0631 \u0641\u0631\u0648\u0634\u06af\u0627\u0647\u200c\u0647\u0627\u060c \u06a9\u0627\u0641\u0647\u200c\u0647\u0627 \u0648 \u0631\u0633\u062a\u0648\u0631\u0627\u0646\u200c\u0647\u0627<\/strong><\/em> \u0628\u0631\u0627\u06cc \u062a\u0628\u0644\u06cc\u063a\u0627\u062a \u06cc\u0627 \u0646\u0645\u0627\u06cc\u0634 \u0645\u0646\u0648 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f.<\/span><\/p>\r\n<h2><span class=\"ez-toc-section\" id=\"%D8%A7%D9%86%D9%88%D8%A7%D8%B9_%D8%B5%D9%81%D8%AD%D9%87_%D9%86%D9%85%D8%A7%DB%8C%D8%B4_%D8%A8%DA%A9_%D9%BE%D8%B1%D9%88%D8%AC%DA%A9%D8%B4%D9%86\"><\/span>\u0627\u0646\u0648\u0627\u0639 \u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n<p><em><strong>\u0646\u0648\u0639\u200c\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0635\u0641\u062d\u0647\u200c\u0647\u0627\u06cc \u0646\u0645\u0627\u06cc\u0634 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0686\u06cc\u0633\u062a<\/strong><\/em>\u061f <span style=\"background-color: #ffcc00;\">\u0648\u06cc\u062f\u06cc\u0648 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631 \u0631\u0648\u06cc \u0634\u06cc\u0634\u0647 \u0627\u0646\u0648\u0627\u0639 \u0645\u062e\u062a\u0644\u0641\u06cc \u062f\u0627\u0631\u062f \u06a9\u0647 \u0639\u0628\u0627\u0631\u062a\u0646\u062f \u0627\u0632 <\/span><em><strong><span style=\"background-color: #ffcc00;\">\u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634 \u062b\u0627\u0628\u062a\u060c \u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634 \u062f\u06cc\u0648\u0627\u0631\u06cc\u060c \u067e\u0631\u062f\u0647\u200c\u0647\u0627\u06cc \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0633\u0642\u0641\u06cc \u0628\u0627 \u0628\u0631\u0627\u06a9\u062a\u060c \u0635\u0641\u062d\u0647 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u06a9\u0634\u0648\u06cc\u06cc \u062f\u0633\u062a\u06cc \u06cc\u0627 \u0628\u0631\u0642\u06cc\u060c \u0631\u0648\u0644\u06cc\u060c \u062e\u0627\u0646\u06af\u06cc \u0648 \u0645\u0646\u0633\u0628 \u0641\u0636\u0627\u06cc \u0628\u0627\u0632<\/span> <\/strong><\/em>\u06a9\u0647 \u062f\u0631 \u0627\u062f\u0627\u0645\u0647 \u06a9\u0627\u0645\u0644 \u062f\u0631 \u062e\u0635\u0648\u0635 \u0622\u0646 \u0647\u0627\u062a\u0648\u0636\u06cc\u062d \u062e\u0648\u0627\u0647\u06cc\u0645 \u062f\u0627\u062f.<\/p>\r\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-7436\" src=\"https:\/\/blog.tehranprojectors.com\/wp-content\/uploads\/2025\/03\/what-is-rear-projection-2.jpg\" alt=\"\u0645\u062f\u0644 \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646\" width=\"648\" height=\"520\" srcset=\"https:\/\/tehranprojectors.com\/blog\/wp-content\/uploads\/2025\/03\/what-is-rear-projection-2.jpg 648w, https:\/\/tehranprojectors.com\/blog\/wp-content\/uploads\/2025\/03\/what-is-rear-projection-2-300x241.jpg 300w\" sizes=\"auto, (max-width: 648px) 100vw, 648px\" \/><\/p>\r\n<h3>1. \u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634 \u062b\u0627\u0628\u062a<\/h3>\r\n<p>\u067e\u0631\u062f\u0647 \u0646\u0645\u0627\u06cc\u0634 \u062b\u0627\u0628\u062a \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0686\u06cc\u0633\u062a\u061f <em><strong>\u067e\u0631\u062f\u0647\u200c\u0647\u0627\u06cc \u062b\u0627\u0628\u062a \u06cc\u06a9 \u0642\u0627\u0628 \u0641\u0644\u0632\u06cc \u062f\u0627\u0631\u0646\u062f<\/strong><\/em> \u06a9\u0647 \u0635\u0641\u062d\u0647\u200c\u06cc \u0646\u0645\u0627\u06cc\u0634 \u0631\u0648\u06cc \u0622\u0646 \u06a9\u0634\u06cc\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a \u0648 <em><strong>\u0628\u0631\u0627\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647\u200c\u06cc \u062f\u0627\u062e\u0644\u06cc \u0645\u062b\u0644 \u0633\u06cc\u0646\u0645\u0627\u06cc \u062e\u0627\u0646\u06af\u06cc<\/strong><\/em> \u0645\u0646\u0627\u0633\u0628 \u0647\u0633\u062a\u0646\u062f.<\/p>\r\n<h3>2. \u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634 \u062f\u06cc\u0648\u0627\u0631\u06cc<\/h3>\r\n<p>\u067e\u0631\u062f\u0647 \u0646\u0645\u0627\u06cc\u0634 \u062f\u06cc\u0648\u0627\u0631\u06cc \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0686\u06cc\u0633\u062a\u061f <em><strong>\u067e\u0631\u062f\u0647\u200c\u0647\u0627\u06cc \u062f\u06cc\u0648\u0627\u0631\u06cc \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u06a9\u0645\u062a\u0631 \u0631\u0627\u06cc\u062c \u0647\u0633\u062a\u0646\u062f<\/strong><\/em>\u060c \u0686\u0648\u0646 \u0628\u0647 \u0641\u0636\u0627\u06cc \u0627\u062e\u062a\u0635\u0627\u0635\u06cc \u067e\u0634\u062a \u067e\u0631\u062f\u0647 \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u0646\u062f. \u0627\u06cc\u0646 \u067e\u0631\u062f\u0647\u200c\u0647\u0627 <em><strong>\u062f\u0631 \u062f\u0648 \u0646\u0648\u0639 \u062b\u0627\u0628\u062a \u0648 \u0642\u0627\u0628\u0644 \u062d\u0645\u0644 \u0648 \u0628\u0627 \u0627\u062a\u0635\u0627\u0644\u0627\u062a \u062f\u06cc\u0648\u0627\u0631\u06cc \u0648 \u06af\u06cc\u0631\u0647\u200c\u0647\u0627\u06cc \u06a9\u0646\u0627\u0631\u06cc \u0642\u0627\u0628\u0644 \u0646\u0635\u0628<\/strong><\/em> \u0645\u0648\u062c\u0648\u062f \u0647\u0633\u062a\u0646\u062f.<\/p>\r\n<h3>3. \u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0646\u0635\u0628 \u0631\u0648\u06cc \u0633\u0642\u0641 \u0628\u0627 \u0628\u0631\u0627\u06a9\u062a<\/h3>\r\n<p>\u067e\u0631\u062f\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0646\u0635\u0628 \u0631\u0648\u06cc \u0633\u0642\u0641 \u0628\u0627 \u0628\u0631\u0627\u06a9\u062a \u0628\u0631\u0627\u06cc \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0686\u06cc\u0633\u062a\u061f <em><strong>\u067e\u0631\u062f\u0647\u200c\u0647\u0627\u06cc \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0633\u0642\u0641\u06cc \u0628\u0627 \u0628\u0631\u0627\u06a9\u062a \u0646\u0635\u0628 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f<\/strong><\/em> \u0648 \u0641\u0636\u0627\u06cc\u06cc \u062a\u0627\u0631\u06cc\u06a9 \u0631\u0627 \u067e\u0634\u062a \u067e\u0631\u062f\u0647 \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f.<\/p>\r\n<h3>4. \u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634\u200c\u0647\u0627\u06cc \u06a9\u0634\u0648\u06cc\u06cc<\/h3>\r\n<p>\u067e\u0631\u062f\u0647\u200c\u0647\u0627\u06cc \u0646\u0645\u0627\u06cc\u0634 \u06a9\u0634\u0648\u06cc\u06cc \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0686\u06cc\u0633\u062a\u061f <em><strong>\u067e\u0631\u062f\u0647\u200c\u0647\u0627\u06cc \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u06a9\u0634\u0648\u06cc\u06cc \u062f\u0633\u062a\u06cc \u0648 \u0628\u0631\u0642\u06cc \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u0646\u062f<\/strong><\/em> \u0648 \u067e\u0633 \u0627\u0632 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0622\u0646\u0647\u0627 \u0631\u0627 \u0628\u0647 \u0631\u0627\u062d\u062a\u06cc \u062c\u0645\u0639 \u06a9\u0646\u06cc\u062f. \u0627\u06cc\u0646 \u0645\u062f\u0644\u200c\u0647\u0627 \u0628\u0631\u0627\u06cc \u062e\u0627\u0646\u0647\u200c\u0647\u0627\u06cc\u06cc \u0645\u0646\u0627\u0633\u0628\u200c\u0627\u0646\u062f \u06a9\u0647 \u0645\u0627\u0644\u06a9\u0627\u0646\u0634\u0627\u0646 \u0646\u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u0646\u062f \u0641\u0636\u0627\u06cc\u06cc \u062b\u0627\u0628\u062a \u0628\u0631\u0627\u06cc \u0633\u06cc\u0646\u0645\u0627\u06cc \u062e\u0627\u0646\u06af\u06cc \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u0646\u062f.<\/p>\r\n<h3>5. \u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0631\u0648\u0644\u06cc<\/h3>\r\n<p>\u067e\u0631\u062f\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0631\u0648\u0644\u06cc \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0686\u06cc\u0633\u062a\u061f <em><strong>\u0627\u06cc\u0646 \u067e\u0631\u062f\u0647\u200c\u0647\u0627 \u0628\u0631\u0639\u06a9\u0633 \u067e\u0631\u062f\u0647\u200c\u0647\u0627\u06cc \u06a9\u0634\u0648\u06cc\u06cc \u0639\u0645\u0644 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f<\/strong><\/em> \u0648 \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0645\u0648\u062a\u0648\u0631\u062f\u0627\u0631 \u0647\u0633\u062a\u0646\u062f. \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0622\u0646\u200c\u0647\u0627 \u0631\u0627\u062d\u062a\u200c\u062a\u0631 \u0627\u0633\u062a \u0648 <em><strong>\u0628\u0627 \u0641\u0634\u0631\u062f\u0646 \u06cc\u06a9 \u062f\u06a9\u0645\u0647\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0622\u0646\u200c\u0647\u0627 \u0631\u0627 \u0628\u0627\u0632 \u06a9\u0646\u06cc\u062f<\/strong><\/em>.<\/p>\r\n<h3>6. \u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u062e\u0627\u0646\u06af\u06cc<\/h3>\r\n<p>\u067e\u0631\u062f\u0647 \u0646\u0645\u0627\u06cc\u0634 \u062e\u0627\u0646\u06af\u06cc \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0686\u06cc\u0633\u062a\u061f <em><strong>\u067e\u0631\u062f\u0647\u200c\u0647\u0627\u06cc \u062e\u0627\u0646\u06af\u06cc \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u067e\u0627\u0631\u0686\u0647\u200c\u0627\u06cc \u0647\u0633\u062a\u0646\u062f<\/strong><\/em>\u060c \u0627\u0645\u0627 \u0622\u06a9\u0631\u06cc\u0644\u06cc\u06a9 \u0634\u0641\u0627\u0641 \u0647\u0645 <em><strong>\u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06af\u0632\u06cc\u0646\u0647 \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u0622\u0646<\/strong><\/em> \u062f\u0631 \u062d\u0627\u0644 \u0645\u062d\u0628\u0648\u0628 \u0634\u062f\u0646 \u0627\u0633\u062a.<\/p>\r\n<h3>7. \u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0641\u0636\u0627\u06cc \u0628\u0627\u0632<\/h3>\r\n<p>\u067e\u0631\u062f\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0641\u0636\u0627\u06cc \u0628\u0627\u0632 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0686\u06cc\u0633\u062a\u061f <em><strong>\u067e\u0631\u062f\u0647\u200c\u0647\u0627\u06cc \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0639\u0642\u0628 \u0628\u0631\u0627\u06cc \u0641\u0636\u0627\u06cc \u0628\u0627\u0632<\/strong><\/em> \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u062c\u0646\u0633\u200c\u0634\u0627\u0646 \u067e\u0627\u0631\u0686\u0647\u200c\u0627\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0642\u0627\u0628\u0644 \u062d\u0645\u0644 \u0647\u0645 \u0647\u0633\u062a\u0646\u062f. \u0627\u06cc\u0646 \u067e\u0631\u062f\u0647\u200c\u0647\u0627 \u0631\u0627 <em><strong>\u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u06cc\u0646 \u06cc\u06a9 \u0642\u0627\u0628 \u06cc\u0627 \u067e\u0627\u06cc\u0647\u200c\u0647\u0627\u06cc \u0633\u0647\u200c\u067e\u0627\u06cc\u0647 \u06a9\u0634\u06cc\u062f\u0647 \u0628\u06a9\u0634\u06cc\u062f<\/strong><\/em> \u0648 \u0628\u0647 \u0631\u0627\u062d\u062a\u06cc \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0622\u0646\u200c\u0647\u0627 \u0631\u0627 \u062a\u0627 \u06a9\u0646\u06cc\u062f.<\/p>\r\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-7437 size-full\" src=\"https:\/\/blog.tehranprojectors.com\/wp-content\/uploads\/2025\/03\/what-is-rear-projection-3.jpg\" alt=\"\u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0645\u062e\u0635\u0648\u0635 \u0641\u0636\u0627\u06cc \u0628\u0627\u0632\" width=\"648\" height=\"520\" srcset=\"https:\/\/tehranprojectors.com\/blog\/wp-content\/uploads\/2025\/03\/what-is-rear-projection-3.jpg 648w, https:\/\/tehranprojectors.com\/blog\/wp-content\/uploads\/2025\/03\/what-is-rear-projection-3-300x241.jpg 300w\" sizes=\"auto, (max-width: 648px) 100vw, 648px\" \/><\/p>\r\n<h2><span class=\"ez-toc-section\" id=\"%D9%86%DA%A9%D8%A7%D8%AA_%D9%85%D9%87%D9%85_%D9%BE%DB%8C%D8%B4_%D8%A7%D8%B2_%D8%B1%D8%A7%D9%87%E2%80%8C%D8%A7%D9%86%D8%AF%D8%A7%D8%B2%DB%8C_%D8%A8%DA%A9_%D9%BE%D8%B1%D9%88%D8%AC%DA%A9%D8%B4%D9%86\"><\/span>\u0646\u06a9\u0627\u062a \u0645\u0647\u0645 \u067e\u06cc\u0634 \u0627\u0632 \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n<p>\u062f\u0631 \u0627\u062f\u0627\u0645\u0647 \u0628\u0647 \u0628\u0631\u0631\u0633\u06cc <em><strong>\u0646\u06a9\u062a\u0647\u200c\u0647\u0627\u06cc \u0645\u0647\u0645 \u062f\u0631 \u0645\u0648\u0631\u062f \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646<\/strong><\/em> \u0645\u06cc\u200c\u067e\u0631\u062f\u0627\u0632\u06cc\u0645:<\/p>\r\n<h3>1. \u062c\u0646\u0633 \u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634<\/h3>\r\n<p>\u0628\u0631\u0627\u06cc \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0639\u0642\u0628 <em><strong>\u0646\u06cc\u0627\u0632 \u0628\u0647 \u067e\u0631\u062f\u0647\u200c\u0627\u06cc \u0646\u06cc\u0645\u0647 \u0634\u0641\u0627\u0641 \u062f\u0627\u0631\u06cc\u062f<\/strong><\/em> \u06a9\u0647 \u0628\u062a\u0648\u0627\u0646\u062f \u0646\u0648\u0631 \u0631\u0627 \u0628\u0647 \u0633\u0645\u062a \u0645\u062e\u0627\u0637\u0628\u0627\u0646 \u062f\u0631 \u0631\u0648\u0628\u0631\u0648 \u067e\u062e\u0634 \u06a9\u0646\u062f.<\/p>\r\n<h3>2. \u0632\u0627\u0648\u06cc\u0647 \u062f\u06cc\u062f<\/h3>\r\n<p>\u0631\u0627\u06cc \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0639\u0642\u0628\u060c \u0628\u0647\u062a\u0631\u06cc\u0646 \u06a9\u06cc\u0641\u06cc\u062a \u062a\u0635\u0648\u06cc\u0631 \u0632\u0645\u0627\u0646\u06cc \u0627\u0633\u062a \u06a9\u0647 <em><strong>\u0634\u0645\u0627 \u0645\u0633\u062a\u0642\u06cc\u0645 \u0631\u0648\u0628\u0647\u200c\u0631\u0648\u06cc \u067e\u0631\u062f\u0647 \u0628\u0646\u0634\u06cc\u0646\u06cc\u062f<\/strong><\/em>\u060c \u0686\u0648\u0646 \u0632\u0627\u0648\u06cc\u0647 \u062f\u06cc\u062f \u0634\u0645\u0627 \u062f\u0631 \u0627\u0637\u0631\u0627\u0641 \u067e\u0631\u062f\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0628\u0627\u0639\u062b \u06a9\u0627\u0647\u0634 \u06a9\u06cc\u0641\u06cc\u062a \u062f\u06cc\u062f \u062a\u0635\u0648\u06cc\u0631 \u0634\u0648\u062f.<\/p>\r\n<h3>3. \u0646\u0648\u0631 \u0645\u062d\u06cc\u0637<\/h3>\r\n<p>\u0646\u0648\u0631 \u0645\u062d\u06cc\u0637\u06cc \u0632\u06cc\u0627\u062f \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f <em><strong>\u062f\u0631\u062e\u0634\u0646\u062f\u06af\u06cc \u062a\u0635\u0648\u06cc\u0631 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646<\/strong><\/em> \u0631\u0627 \u06a9\u0627\u0647\u0634 \u062f\u0647\u062f. \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u0627\u06af\u0631 \u0646\u0648\u0631 \u0645\u062d\u06cc\u0637\u200c \u062e\u06cc\u0644\u06cc \u0632\u06cc\u0627\u062f \u0628\u0648\u062f \u0633\u0639\u06cc \u06a9\u0646\u06cc\u062f \u0622\u0646 \u0631\u0627 <em><strong>\u06a9\u0646\u062a\u0631\u0644<\/strong><\/em> \u06a9\u0646\u06cc\u062f.<\/p>\r\n<h3>4. \u0642\u062f\u0631\u062a \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631<\/h3>\r\n<p>\u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0639\u0642\u0628 <em><strong>\u0628\u0647 \u06cc\u06a9 \u0648\u06cc\u062f\u0626\u0648 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631 \u0642\u062f\u0631\u062a\u0645\u0646\u062f \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u062f<\/strong><\/em>\u060c \u0686\u0648\u0646 \u0647\u0646\u0648\u0632 \u0647\u0645 \u067e\u0631\u062f\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0645\u0642\u062f\u0627\u0631\u06cc \u0646\u0648\u0631 \u0631\u0627 \u0628\u0627\u0632\u062a\u0627\u0628 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u0648\u06cc\u062f\u0626\u0648 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631 <em><strong>\u0628\u0627\u06cc\u062f \u0627\u06cc\u0646 \u0646\u0648\u0631 \u0628\u0627\u0632\u062a\u0627\u0628 \u0634\u062f\u0647 \u0631\u0627 \u062e\u0646\u062b\u06cc \u06a9\u0646\u062f<\/strong><\/em> \u062a\u0627 <em><strong>\u062a\u0635\u0648\u06cc\u0631\u06cc \u0628\u0627 \u06a9\u06cc\u0641\u06cc\u062a \u0628\u0627\u0644\u0627<\/strong><\/em> \u0631\u0627 \u0646\u0645\u0627\u06cc\u0634 \u062f\u0647\u062f.<\/p>\r\n<h3>5. \u0627\u0646\u062f\u0627\u0632\u0647 \u0627\u062a\u0627\u0642<\/h3>\r\n<p>\u0628\u0631\u0627\u06cc \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0639\u0642\u0628\u060c \u0628\u0627\u06cc\u062f <em><strong>\u0641\u0636\u0627\u06cc \u06a9\u0627\u0641\u06cc \u067e\u0634\u062a \u0648 \u062c\u0644\u0648\u06cc \u067e\u0631\u062f\u0647\u060c \u0632\u0627\u0648\u06cc\u0647 \u062f\u06cc\u062f \u0645\u0646\u0627\u0633\u0628 \u0648 \u0627\u0631\u062a\u0641\u0627\u0639 \u0633\u0642\u0641 \u062f\u0631 \u0627\u062a\u0627\u0642\u062a\u0627\u0646<\/strong><\/em> \u0631\u0627 \u062f\u0631 \u0646\u0638\u0631 \u0628\u06af\u06cc\u0631\u06cc\u062f \u062a\u0627 \u062a\u0635\u0648\u06cc\u0631 \u0648\u06cc\u062f\u0626\u0648 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631 \u0628\u0647 \u062f\u0631\u0633\u062a\u06cc \u0646\u0645\u0627\u06cc\u0634 \u062f\u0627\u062f\u0647 \u0634\u0648\u062f.<\/p>\r\n<h3>6. \u0647\u062f\u0641 \u0627\u0632 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0648\u06cc\u062f\u0626\u0648 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631 \u0631\u0648\u06cc \u0634\u06cc\u0634\u0647<\/h3>\r\n<p>\u062d\u062a\u0645\u0627\u064b \u0628\u0647 \u0627\u06cc\u0646 \u0641\u06a9\u0631 \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u06cc\u062f \u0627\u0632 \u0648\u06cc\u062f\u06cc\u0648 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631 \u0628\u0631\u0627\u06cc \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 <em><strong>\u0686\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647\u200c\u0627\u06cc<\/strong><\/em> \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f. \u0634\u0645\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0632 \u0622\u0646 <em><strong>\u062f\u0631 \u0645\u062d\u06cc\u0637\u200c\u0647\u0627\u06cc \u062e\u0627\u0646\u06af\u06cc<\/strong><\/em> \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f. \u0627\u0645\u0627 \u0627\u06cc\u0646 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631\u0647\u0627 <em><strong>\u062f\u0631 \u0645\u062d\u06cc\u0637\u200c\u0647\u0627\u06cc \u062a\u062c\u0627\u0631\u06cc<\/strong><\/em> \u0627\u0632 \u0647\u0645\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647\u200c\u0634\u0627\u0646 \u0628\u0647\u062a\u0631 \u0627\u0633\u062a\u060c \u0686\u0648\u0646 \u0628\u062f\u0648\u0646 \u0645\u0632\u0627\u062d\u0645\u062a \u0646\u0648\u0631 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0646\u062f \u062a\u0635\u0648\u06cc\u0631 \u0631\u0627 \u0648\u0627\u0636\u062d\u200c\u062a\u0631 \u0645\u0646\u062a\u0642\u0644 \u06a9\u0646\u0646\u062f.<\/p>\r\n<h3>7. \u0628\u0648\u062f\u062c\u0647<\/h3>\r\n<p>\u067e\u0631\u062f\u0647\u200c\u0647\u0627\u06cc \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0639\u0642\u0628 (\u0628\u0647\u200c\u062c\u0632 \u0646\u0648\u0639 \u067e\u0627\u0631\u0686\u0647\u200c\u0627\u06cc) <em><strong>\u06af\u0631\u0627\u0646\u200c\u062a\u0631 \u0627\u0632 \u067e\u0631\u062f\u0647\u200c\u0647\u0627\u06cc \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u062c\u0644\u0648<\/strong><\/em> \u0647\u0633\u062a\u0646\u062f. \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u067e\u06cc\u0634 \u0627\u0632 \u062e\u0631\u06cc\u062f \u0686\u0646\u06cc\u0646 \u067e\u0631\u062f\u0647\u200c\u0647\u0627\u06cc\u06cc \u062d\u062a\u0645\u0627\u064b \u0628\u0648\u062f\u062c\u0647 \u062e\u0648\u062f \u0631\u0627 \u062f\u0631 \u0646\u0638\u0631 \u0628\u06af\u06cc\u0631\u06cc\u062f.<\/p>\r\n<h3>8. \u062a\u0631\u062c\u06cc\u062d\u0627\u062a \u0634\u062e\u0635\u06cc<\/h3>\r\n<p>\u062f\u0631 \u0627\u0646\u062a\u062e\u0627\u0628 \u067e\u0631\u062f\u0647 \u0633\u06cc\u0646\u0645\u0627\u06cc\u06cc \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u062f\u0631 \u0646\u0647\u0627\u06cc\u062a \u0627\u06cc\u0646 <em><strong>\u0633\u0644\u06cc\u0642\u0647 \u0634\u0645\u0627<\/strong><\/em> \u0627\u0633\u062a \u06a9\u0647 \u062a\u0635\u0645\u06cc\u0645 \u0631\u0627 \u0645\u06cc\u200c\u06af\u06cc\u0631\u062f. \u0627\u0645\u0627 \u062f\u0631 \u06a9\u0644\u060c \u0627\u06af\u0631 \u0641\u0636\u0627\u06cc \u06a9\u0627\u0641\u06cc \u062f\u0627\u0631\u06cc\u062f \u0648 \u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u06cc\u062f <em><strong>\u062a\u062c\u0631\u0628\u0647 \u062a\u0645\u0627\u0634\u0627\u06cc \u0628\u062f\u0648\u0646 \u0645\u0632\u0627\u062d\u0645\u062a \u0648 \u06af\u0631\u0648\u0647\u06cc<\/strong><\/em> \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f\u060c \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0639\u0642\u0628 \u06af\u0632\u06cc\u0646\u0647 \u0628\u0647\u062a\u0631\u06cc \u0627\u0633\u062a.<\/p>\r\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-7438\" src=\"https:\/\/blog.tehranprojectors.com\/wp-content\/uploads\/2025\/03\/what-is-rear-projection-4.jpg\" alt=\"\u0646\u06a9\u0627\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646\" width=\"648\" height=\"520\" srcset=\"https:\/\/tehranprojectors.com\/blog\/wp-content\/uploads\/2025\/03\/what-is-rear-projection-4.jpg 648w, https:\/\/tehranprojectors.com\/blog\/wp-content\/uploads\/2025\/03\/what-is-rear-projection-4-300x241.jpg 300w\" sizes=\"auto, (max-width: 648px) 100vw, 648px\" \/><\/p>\r\n<h2><span class=\"ez-toc-section\" id=\"%D9%81%D8%B6%D8%A7%DB%8C_%D9%85%D9%88%D8%B1%D8%AF_%D9%86%DB%8C%D8%A7%D8%B2_%D8%A8%D8%B1%D8%A7%DB%8C_%D8%A8%DA%A9_%D9%BE%D8%B1%D9%88%DA%86%DA%A9%D8%B4%D9%86_%DA%86%D9%82%D8%AF%D8%B1_%D8%A7%D8%B3%D8%AA%D8%9F\"><\/span>\u0641\u0636\u0627\u06cc \u0645\u0648\u0631\u062f \u0646\u06cc\u0627\u0632 \u0628\u0631\u0627\u06cc \u0628\u06a9 \u067e\u0631\u0648\u0686\u06a9\u0634\u0646 \u0686\u0642\u062f\u0631 \u0627\u0633\u062a\u061f<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n<p><em><strong>\u0645\u06cc\u0632\u0627\u0646 \u0641\u0636\u0627\u06cc \u0644\u0627\u0632\u0645 \u0628\u0631\u0627\u06cc \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646<\/strong><\/em> \u0686\u06cc\u0633\u062a\u061f \u0627\u0635\u0648\u0644\u0627\u064c \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0628\u0647 \u0641\u0636\u0627\u06cc \u0628\u06cc\u0634\u062a\u0631\u06cc \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u062f\u060c \u0686\u0648\u0646 <em><strong>\u0646\u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u062f\u0631 \u0627\u06cc\u0646 \u0641\u0636\u0627 \u0635\u0646\u062f\u0644\u06cc \u0628\u06af\u0630\u0627\u0631\u06cc\u062f<\/strong><\/em> \u06cc\u0627 \u0645\u0633\u06cc\u0631 \u0646\u0648\u0631 \u0622\u0646 \u0631\u0627 \u0645\u0633\u062f\u0648\u062f \u06a9\u0646\u06cc\u062f. \u0641\u0627\u0635\u0644\u0647 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631\u062a\u0627\u0646 \u062a\u0627 \u067e\u0631\u062f\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0647\u0645 \u0628\u0633\u062a\u0647 \u0628\u0647 \u0646\u0648\u0639 \u0644\u0646\u0632\u0634\u060c \u0645\u0639\u0645\u0648\u0644\u0627\u064b <em><strong>\u06f1.\u06f5 \u062a\u0627 \u06f2 \u0628\u0631\u0627\u0628\u0631 \u0639\u0631\u0636 \u067e\u0631\u062f\u0647<\/strong><\/em> \u0627\u0633\u062a.<\/p>\r\n<h2><span class=\"ez-toc-section\" id=\"%D9%85%D8%B2%D8%A7%DB%8C%D8%A7%DB%8C_%D8%A8%DA%A9_%D9%BE%D8%B1%D9%88%D8%AC%DA%A9%D8%B4%D9%86_%DB%8C%D8%A7_rear_projection\"><\/span>\u0645\u0632\u0627\u06cc\u0627\u06cc \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u06cc\u0627 rear projection<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n<p><em><strong>\u0645\u0632\u06cc\u062a\u200c\u0647\u0627\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646<\/strong><\/em> \u0686\u06cc\u0633\u062a\u061f<\/p>\r\n<h3>\u06a9\u0646\u062a\u0631\u0627\u0633\u062a \u0648 \u0631\u0648\u0634\u0646\u0627\u06cc\u06cc \u0628\u0647\u062a\u0631<\/h3>\r\n<p>\u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0639\u0642\u0628 \u062a\u0635\u0648\u06cc\u0631\u06cc \u0631\u0648\u0634\u0646\u200c\u062a\u0631 \u0648 \u0628\u0627 \u0631\u0646\u06af\u200c\u0647\u0627\u06cc \u062f\u0642\u06cc\u0642\u200c\u062a\u0631 \u0648 \u06a9\u0646\u062a\u0631\u0627\u0633\u062a \u0628\u0627\u0644\u0627\u062a\u0631 \u0631\u0627 \u0646\u0634\u0627\u0646 \u0645\u06cc\u200c\u062f\u0647\u062f \u06a9\u0647 <em><strong>\u06a9\u06cc\u0641\u06cc\u062a \u062a\u0635\u0648\u06cc\u0631 \u0648 \u062a\u062c\u0631\u0628\u0647 \u062a\u0645\u0627\u0634\u0627\u06cc \u0634\u0645\u0627<\/strong><\/em> \u0631\u0627 \u0628\u0647\u062a\u0631 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/p>\r\n<h3>\u06a9\u0627\u0647\u0634 \u0633\u0627\u06cc\u0647\u200c\u0647\u0627<\/h3>\r\n<p>\u062f\u0631 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0639\u0642\u0628\u060c <em><strong>\u0628\u0647 \u062e\u0627\u0637\u0631 \u0645\u06a9\u0627\u0646 \u0627\u0633\u062a\u0642\u0631\u0627\u0631\u0634<\/strong><\/em> \u062f\u06cc\u06af\u0631 \u0645\u062c\u0628\u0648\u0631 \u0646\u06cc\u0633\u062a\u06cc\u062f \u06a9\u0647 \u062f\u0631 \u0645\u0648\u0631\u062f <em><strong>\u0627\u06cc\u062c\u0627\u062f \u0633\u0627\u06cc\u0647 \u0631\u0648\u06cc \u062a\u0635\u0648\u06cc\u0631<\/strong><\/em> \u0627\u0632 \u0645\u0648\u0627\u0646\u0639 \u0622\u0648\u06cc\u0632\u0627\u0646 \u0627\u0632 \u0633\u0642\u0641 \u0646\u06af\u0631\u0627\u0646 \u0628\u0627\u0634\u06cc\u062f.<\/p>\r\n<h3>\u0635\u0631\u0641\u0647\u200c\u062c\u0648\u06cc\u06cc \u062f\u0631 \u0641\u0636\u0627<\/h3>\r\n<p>\u0627\u0632 \u0622\u0646\u062c\u0627\u06cc\u06cc \u06a9\u0647 \u062a\u0645\u0627\u0645 \u062a\u062c\u0647\u06cc\u0632\u0627\u062a \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u062f\u0631 \u067e\u0634\u062a \u067e\u0631\u062f\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0647\u0633\u062a\u0646\u062f\u060c \u062f\u06cc\u06af\u0631 \u0634\u0645\u0627 \u0644\u0627\u0632\u0645 \u0646\u06cc\u0633\u062a \u06a9\u0647 \u0641\u0636\u0627\u06cc\u06cc \u0631\u0627 \u0628\u0631\u0627\u06cc \u062c\u0644\u0648\u06cc \u067e\u0631\u062f\u0647 \u0628\u0647 \u0622\u0646\u0647\u0627 \u0627\u062e\u062a\u0635\u0627\u0635 \u062f\u0647\u06cc\u062f \u06a9\u0647 <em><strong>\u0628\u0647 \u0635\u0631\u0641\u0647\u200c\u062c\u0648\u06cc\u06cc \u0641\u0636\u0627\u06cc\u062a\u0627\u0646<\/strong><\/em> \u06a9\u0645\u06a9 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/p>\r\n<h2><span class=\"ez-toc-section\" id=\"%D9%85%D8%B9%D8%A7%DB%8C%D8%A8_%D8%A8%DA%A9_%D9%BE%D8%B1%D9%88%D8%AC%DA%A9%D8%B4%D9%86\"><\/span>\u0645\u0639\u0627\u06cc\u0628 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n<p><em><strong>\u0639\u06cc\u0628\u200c\u0647\u0627\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646<\/strong><\/em> \u0686\u06cc\u0633\u062a\u061f<\/p>\r\n<h3>\u0632\u0627\u0648\u06cc\u0647 \u062f\u06cc\u062f \u0645\u062d\u062f\u0648\u062f<\/h3>\r\n<p>\u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0639\u0642\u0628 \u0632\u0627\u0648\u06cc\u0647 \u062f\u06cc\u062f \u0645\u062d\u062f\u0648\u062f\u06cc \u062f\u0627\u0631\u062f \u0648 <em><strong>\u062e\u0627\u0631\u062c \u0627\u0632 \u0627\u06cc\u0646 \u0632\u0627\u0648\u06cc\u0647<\/strong><\/em>\u060c \u0631\u0648\u0634\u0646\u0627\u06cc\u06cc \u062a\u0635\u0648\u06cc\u0631 \u0628\u0647\u200c\u0637\u0648\u0631 \u0686\u0634\u0645\u06af\u06cc\u0631\u06cc \u06a9\u0645\u062a\u0631 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/p>\r\n<h3>\u0646\u06cc\u0627\u0632 \u0628\u0647 \u062a\u0646\u0638\u06cc\u0645 \u0648 \u06a9\u0646\u062a\u0631\u0644 \u0646\u0648\u0631 \u0645\u062d\u06cc\u0637\u06cc<\/h3>\r\n<p>\u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0639\u0642\u0628 \u0628\u0647 \u0646\u0648\u0631 \u0645\u062d\u06cc\u0637 \u062d\u0633\u0627\u0633 \u0627\u0633\u062a \u0648 \u0645\u0646\u0627\u0628\u0639 \u0646\u0648\u0631\u06cc \u067e\u0634\u062a \u067e\u0631\u062f\u0647 \u06cc\u0627 \u0646\u0648\u0631 \u0645\u0633\u062a\u0642\u06cc\u0645 \u0628\u0631 \u0631\u0648\u06cc \u067e\u0631\u062f\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0646\u062f \u06a9\u06cc\u0641\u06cc\u062a \u062a\u0635\u0648\u06cc\u0631 \u0631\u0627 \u06a9\u0627\u0647\u0634 \u062f\u0647\u0646\u062f. \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u0634\u0645\u0627 <em><strong>\u0628\u0633\u062a\u0647 \u0628\u0647 \u0646\u0648\u0631 \u0645\u062d\u06cc\u0637\u200c\u062a\u0627\u0646<\/strong><\/em> \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0645\u06cc\u0632\u0627\u0646 \u0622\u0646 \u0631\u0627 <em><strong>\u06a9\u0646\u062a\u0631\u0644 \u0648 \u062a\u0646\u0638\u06cc\u0645<\/strong><\/em> \u06a9\u0646\u06cc\u062f.<\/p>\r\n<h3>\u062f\u0631 \u062f\u0633\u062a\u0631\u0633 \u0628\u0648\u062f\u0646 \u0645\u062d\u062f\u0648\u062f \u0645\u0648\u0627\u062f \u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634<\/h3>\r\n<p>\u067e\u0631\u062f\u0647\u200c\u0647\u0627\u06cc \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0639\u0642\u0628 \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u062c\u0646\u0633\u0634\u0627\u0646 \u067e\u0627\u0631\u0686\u0647 \u0648 \u0622\u06a9\u0631\u06cc\u0644\u06cc\u06a9 \u0627\u0633\u062a \u06a9\u0647 <em><strong>\u0627\u06cc\u0646 \u0645\u0648\u0627\u062f \u062a\u0631\u06a9\u06cc\u0628\u06cc \u0645\u062d\u062f\u0648\u062f \u0628\u0648\u062f\u0647<\/strong><\/em> \u0648 \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u06af\u0631\u0627\u0646\u200c\u062a\u0631 \u0627\u0632 \u067e\u0631\u062f\u0647\u200c\u0647\u0627\u06cc \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u062c\u0644\u0648 \u0647\u0633\u062a\u0646\u062f.<\/p>\r\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-7439\" src=\"https:\/\/blog.tehranprojectors.com\/wp-content\/uploads\/2025\/03\/what-is-rear-projection-5.jpg\" alt=\"\u0639\u06cc\u0648\u0628 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646\" width=\"648\" height=\"520\" srcset=\"https:\/\/tehranprojectors.com\/blog\/wp-content\/uploads\/2025\/03\/what-is-rear-projection-5.jpg 648w, https:\/\/tehranprojectors.com\/blog\/wp-content\/uploads\/2025\/03\/what-is-rear-projection-5-300x241.jpg 300w\" sizes=\"auto, (max-width: 648px) 100vw, 648px\" \/><\/p>\r\n<h2><span class=\"ez-toc-section\" id=\"%D9%81%D9%88%DB%8C%D9%84_%D8%A8%DA%A9_%D9%BE%D8%B1%D9%88%D8%AC%DA%A9%D8%B4%D9%86_%DA%86%DB%8C%D8%B3%D8%AA%D8%9F\"><\/span>\u0641\u0648\u06cc\u0644 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0686\u06cc\u0633\u062a\u061f<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n<p>\u0622\u06cc\u0627 \u0645\u06cc\u200c\u062f\u0627\u0646\u06cc\u062f <em><strong>\u0641\u0648\u06cc\u0644 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646<\/strong><\/em> \u0686\u06cc\u0633\u062a\u061f \u0641\u0648\u06cc\u0644 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0647\u0645\u0627\u0646 <em><strong>\u0635\u0641\u062d\u0627\u062a \u0646\u0627\u0646\u0648 \u0627\u06a9\u0631\u06cc\u0644\u06cc\u06a9\u06cc \u0647\u0633\u062a\u0646\u062f<\/strong><\/em> \u06a9\u0647 \u0622\u0646 \u0631\u0627 \u0631\u0648\u06cc \u0634\u06cc\u0634\u0647 \u067e\u0631\u062f\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0645\u06cc\u200c\u0686\u0633\u0628\u0627\u0646\u0646\u062f. \u0627\u06cc\u0646 \u0641\u0648\u06cc\u0644\u200c\u0647\u0627 <em><strong>\u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627\u06cc \u062e\u0627\u0635\u06cc \u0645\u0627\u0646\u0646\u062f \u0634\u0641\u0627\u0641\u06cc\u062a \u0648 \u06a9\u06cc\u0641\u06cc\u062a \u062a\u0635\u0648\u06cc\u0631<\/strong><\/em> \u0631\u0627 \u0641\u0631\u0627\u0647\u0645 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f. \u0634\u0645\u0627 <em><strong>\u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0622\u0646\u200c\u0647\u0627 \u0631\u0627 \u0628\u0647 \u0637\u0648\u0631 \u062c\u062f\u0627\u06af\u0627\u0646\u0647 \u0628\u062e\u0631\u06cc\u062f<\/strong><\/em> \u0648 \u0646\u06cc\u0627\u0632\u06cc \u0628\u0647 \u062a\u0647\u06cc\u0647 \u0634\u06cc\u0634\u0647 \u062c\u062f\u0627\u06af\u0627\u0646\u0647 \u0646\u062f\u0627\u0631\u06cc\u062f.<\/p>\r\n<h2><span class=\"ez-toc-section\" id=\"%D8%A2%DB%8C%D8%A7_%D8%A7%D9%85%DA%A9%D8%A7%D9%86_%D8%AA%D9%85%D8%A7%D8%B4%D8%A7%DB%8C_%D9%85%D8%AD%D8%AA%D9%88%D8%A7%DB%8C_%D8%B3%D9%87_%D8%A8%D8%B9%D8%AF%DB%8C_%D8%A8%D8%A7_%D8%B5%D9%81%D8%AD%D9%87_%D9%86%D9%85%D8%A7%DB%8C%D8%B4_%D8%A8%DA%A9_%D9%BE%D8%B1%D9%88%D8%AC%DA%A9%D8%B4%D9%86_%D9%88%D8%AC%D9%88%D8%AF_%D8%AF%D8%A7%D8%B1%D8%AF%D8%9F\"><\/span>\u0622\u06cc\u0627 \u0627\u0645\u06a9\u0627\u0646 \u062a\u0645\u0627\u0634\u0627\u06cc \u0645\u062d\u062a\u0648\u0627\u06cc \u0633\u0647 \u0628\u0639\u062f\u06cc \u0628\u0627 \u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f\u061f<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n<p><em><strong>\u0642\u0627\u0628\u0644\u06cc\u062a \u0646\u0645\u0627\u06cc\u0634 \u0645\u062d\u062a\u0648\u0627\u06cc \u0633\u0647 \u0628\u0639\u062f\u06cc<\/strong><\/em> \u0628\u0631\u0627\u06cc \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0686\u06cc\u0633\u062a\u061f \u0634\u0645\u0627 <em><strong>\u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0646\u0645\u0627\u06cc\u0634\u06af\u0631 \u0634\u06cc\u0634\u0647\u200c\u0627\u06cc<\/strong><\/em> \u0648 \u0648\u06cc\u062f\u0626\u0648 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631 \u0633\u0647 \u0628\u0639\u062f\u06cc\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0645\u062d\u062a\u0648\u0627\u06cc \u0633\u0647 \u0628\u0639\u062f\u06cc \u0631\u0627 \u062a\u0645\u0627\u0634\u0627 \u06a9\u0646\u06cc\u062f. \u0645\u0646\u062a\u0647\u0627 <em><strong>\u0628\u0631\u0627\u06cc \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0628\u0647 \u0641\u0636\u0627\u06cc \u0628\u06cc\u0634\u062a\u0631\u06cc \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u06cc\u062f<\/strong><\/em> \u062a\u0627 \u0641\u0631\u06cc\u0645\u200c\u0647\u0627\u06cc \u062a\u0635\u0648\u06cc\u0631 \u0628\u0647 \u062e\u0648\u0628\u06cc \u0642\u0627\u0628\u0644 \u062a\u0634\u062e\u06cc\u0635 \u0628\u0627\u0634\u0646\u062f.<\/p>\r\n<h2><span class=\"ez-toc-section\" id=\"%D8%A2%DB%8C%D8%A7_%D9%85%DB%8C%E2%80%8C%D8%AA%D9%88%D8%A7%D9%86_%D8%A7%D8%B2_%D9%87%D9%85%D9%87_%D9%BE%D8%B1%D9%88%DA%98%DA%A9%D8%AA%D9%88%D8%B1%D9%87%D8%A7_%D8%A8%D8%B1%D8%A7%DB%8C_rear_projection_%D8%A7%D8%B3%D8%AA%D9%81%D8%A7%D8%AF%D9%87_%DA%A9%D8%B1%D8%AF%D8%9F\"><\/span>\u0622\u06cc\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0627\u0632 \u0647\u0645\u0647 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631\u0647\u0627 \u0628\u0631\u0627\u06cc rear projection \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f\u061f<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n<p>\u0642\u0627\u0628\u0644\u06cc\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0647\u0645\u0647 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631\u0647\u0627 \u0628\u0631\u0627\u06cc \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0686\u06cc\u0633\u062a\u061f \u0648 \u0622\u06cc\u0627 <em><strong>\u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0632 \u0647\u0631 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631\u06cc \u0628\u0631\u0627\u06cc \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f<\/strong><\/em>\u061f \u0628\u0644\u0647\u060c \u0634\u0645\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0632 <em><strong>\u0647\u0645\u0647 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631\u0647\u0627 \u0628\u0631\u0627\u06cc \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0639\u0642\u0628<\/strong><\/em> \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f. \u0627\u0645\u0627 \u0628\u0631\u0627\u06cc \u062f\u0627\u0634\u062a\u0646 \u0628\u0647\u062a\u0631\u06cc\u0646 \u0639\u0645\u0644\u06a9\u0631\u062f\u060c <em><strong>\u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631\u0647\u0627\u06cc \u067e\u0631\u062a\u0627\u0628 \u06a9\u0648\u062a\u0627\u0647 \u06cc\u0627 ultra short throw<\/strong><\/em> \u0645\u0646\u0627\u0633\u0628\u200c\u062a\u0631 \u0647\u0633\u062a\u0646\u062f.<\/p>\r\n<h2><span class=\"ez-toc-section\" id=\"%D8%B3%D9%88%D8%A7%D9%84%D8%A7%D8%AA_%D9%85%D8%AA%D8%AF%D8%A7%D9%88%D9%84_%D8%AF%D8%B1_%D8%AE%D8%B5%D9%88%D8%B5_%D8%B5%D9%81%D8%AD%D9%87_%D9%86%D9%85%D8%A7%DB%8C%D8%B4_%D8%A8%DA%A9_%D9%BE%D8%B1%D9%88%D8%AC%DA%A9%D8%B4%D9%86\"><\/span>\u0633\u0648\u0627\u0644\u0627\u062a \u0645\u062a\u062f\u0627\u0648\u0644 \u062f\u0631 \u062e\u0635\u0648\u0635 \u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n<p>\u062f\u0631 \u0631\u0627\u0628\u0637\u0647 \u0628\u0627 \u0627\u06cc\u0646\u06a9\u0647 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0686\u06cc\u0633\u062a\u060c \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a <em><strong>\u0627\u06cc\u0646 \u0633\u0648\u0627\u0644\u0627\u062a<\/strong><\/em> \u0631\u0627 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f:<\/p>\r\n<h3>\u0622\u06cc\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0627\u0632 \u06cc\u06a9 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631 \u062c\u0644\u0648\u06cc\u06cc \u0628\u0631\u0627\u06cc \u0646\u0645\u0627\u06cc\u0634 rear projection \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f\u061f<\/h3>\r\n<p><span style=\"background-color: #ffcc00;\"><em><strong>\u062a\u0648\u0627\u0646\u0627\u06cc\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631 \u062c\u0644\u0648\u06cc\u06cc \u0628\u0631\u0627\u06cc \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0686\u06cc\u0633\u062a<\/strong><\/em>\u061f \u0628\u06cc\u0634\u062a\u0631 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631\u0647\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0646\u062f \u062a\u0635\u0648\u06cc\u0631 \u0631\u0627 \u0627\u0632 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u062c\u0644\u0648 \u0628\u0647 \u0639\u0642\u0628 \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0647\u0646\u062f. \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c <em><strong>\u0627\u06af\u0631 \u0631\u0648\u0634\u0646\u0627\u06cc\u06cc \u0648\u06cc\u062f\u0626\u0648 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631\u062a\u0627\u0646 2000 \u0627\u0646\u0633 \u0644\u0648\u0645\u0646 \u0628\u0627\u0634\u062f<\/strong><\/em>\u060c \u0634\u0645\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0632 \u0622\u0646 \u062f\u0631 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0639\u0642\u0628 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f.<\/span><\/p>\r\n<h3>\u0622\u06cc\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646 \u0627\u0632 \u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u062f\u0631 \u0641\u0636\u0627\u06cc \u0628\u0627\u0632 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f\u061f<\/h3>\r\n<p><span style=\"background-color: #ffcc00;\"><em><strong>\u0642\u0627\u0628\u0644\u06cc\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u062f\u0631 \u0641\u0636\u0627\u06cc \u0628\u0627\u0632 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0686\u06cc\u0633\u062a<\/strong><\/em>\u061f \u062a\u0627 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0634\u0645\u0627 \u0628\u062a\u0648\u0627\u0646\u06cc\u062f \u0646\u0648\u0631 \u0645\u062d\u06cc\u0637\u06cc \u0627\u0637\u0631\u0627\u0641 \u0648\u06cc\u062f\u0626\u0648 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631 <em><strong>\u062f\u0631 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646<\/strong><\/em> \u0631\u0627 \u06a9\u0646\u062a\u0631\u0644 \u06a9\u0646\u06cc\u062f\u060c \u0627\u06cc\u0646 \u0645\u0633\u0626\u0644\u0647 \u0647\u06cc\u0686 \u0645\u0634\u06a9\u0644\u06cc \u0646\u062f\u0627\u0631\u062f \u0648 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0632 \u0622\u0646 <em><strong>\u062f\u0631 \u0641\u0636\u0627\u06cc \u0628\u0627\u0632<\/strong><\/em> \u0647\u0645 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f.<\/span><\/p>\r\n<h3>\u0628\u0631\u0627\u06cc \u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0647\u0627\u06cc \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0686\u0637\u0648\u0631 \u0646\u0648\u0631 \u0645\u062d\u06cc\u0637\u06cc \u0631\u0627 \u06a9\u0646\u062a\u0631\u0644 \u06a9\u0646\u06cc\u0645\u061f<\/h3>\r\n<p><em><strong>\u0645\u06cc\u0632\u0627\u0646 \u06a9\u0646\u062a\u0631\u0644 \u0646\u0648\u0631 \u0645\u062d\u06cc\u0637\u06cc \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0686\u06cc\u0633\u062a<\/strong><\/em>\u061f \u062a\u0627 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 <em><strong>\u0646\u0648\u0631 \u0634\u062f\u06cc\u062f\u06cc \u0628\u0627\u0644\u0627\u06cc \u062f\u0633\u062a\u06af\u0627\u0647 \u0648\u06cc\u062f\u06cc\u0648 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631 \u06cc\u0627 \u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634\u062a\u0627\u0646 \u0646\u0628\u0627\u0634\u062f<\/strong><\/em>\u060c \u0622\u0646\u0686\u0646\u0627\u0646 \u0627\u062d\u062a\u06cc\u0627\u062c\u06cc \u0628\u0647 \u06a9\u0646\u062a\u0631\u0644 \u0632\u06cc\u0627\u062f \u0646\u0648\u0631 \u0645\u062d\u06cc\u0637\u06cc \u0646\u062f\u0627\u0631\u06cc\u062f \u0648 <em><strong>\u0646\u0648\u0631\u0647\u0627\u06cc \u062f\u0627\u062e\u0644\u06cc<\/strong><\/em> \u062a\u062f\u0627\u062e\u0644 \u0634\u062f\u06cc\u062f\u06cc \u062f\u0631 \u0646\u0645\u0627\u06cc\u0634 \u062a\u0635\u0648\u06cc\u0631 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0646\u062e\u0648\u0627\u0647\u0646\u062f \u062f\u0627\u0634\u062a.<\/p>\r\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-7440\" src=\"https:\/\/blog.tehranprojectors.com\/wp-content\/uploads\/2025\/03\/what-is-rear-projection-6.jpg\" alt=\"\u0627\u062b\u0631 \u0646\u0648\u0631 \u0645\u062d\u06cc\u0637 \u0628\u0631 \u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646\" width=\"648\" height=\"520\" srcset=\"https:\/\/tehranprojectors.com\/blog\/wp-content\/uploads\/2025\/03\/what-is-rear-projection-6.jpg 648w, https:\/\/tehranprojectors.com\/blog\/wp-content\/uploads\/2025\/03\/what-is-rear-projection-6-300x241.jpg 300w\" sizes=\"auto, (max-width: 648px) 100vw, 648px\" \/><\/p>\r\n<h3>\u0628\u0631\u0627\u06cc \u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634 rear projection \u0641\u0627\u0635\u0644\u0647\u200c\u06cc \u0627\u06cc\u062f\u0647\u200c\u0622\u0644 \u0686\u0642\u062f\u0631 \u0627\u0633\u062a\u061f<\/h3>\r\n<p><em><strong>\u0641\u0627\u0635\u0644\u0647 \u0627\u06cc\u062f\u0647\u200c\u0622\u0644 \u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0627\u0632 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0686\u06cc\u0633\u062a<\/strong><\/em>\u061f \u0628\u0631\u0627\u06cc \u062f\u0627\u0634\u062a\u0646 \u0641\u0627\u0635\u0644\u0647 \u0627\u06cc\u062f\u0647\u200c\u0622\u0644 \u0634\u0645\u0627 \u0628\u0627\u06cc\u062f \u0635\u0646\u062f\u0644\u06cc\u200c\u0647\u0627\u06cc \u0633\u0627\u0644\u0646 \u062e\u0648\u062f \u0631\u0627 <em><strong>\u062f\u0631 \u0641\u0627\u0635\u0644\u0647\u200c\u0627\u06cc \u0628\u06cc\u0646 1.5 \u062a\u0627 2 \u0628\u0631\u0627\u0628\u0631 \u0639\u0631\u0636 \u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634<\/strong><\/em> \u0642\u0631\u0627\u0631 \u062f\u0647\u06cc\u062f.<\/p>\r\n<h3>\u0647\u0631 \u0686\u0646\u062f \u0648\u0642\u062a \u0628\u0627\u06cc\u062f \u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0631\u0627 \u062a\u0645\u06cc\u0632 \u06a9\u0646\u06cc\u0645\u061f<\/h3>\r\n<p>\u0627\u06af\u0631 \u06af\u0631\u062f \u0648 \u063a\u0628\u0627\u0631 \u0631\u0648\u06cc \u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0646\u062f\u06cc\u062f\u06cc\u062f\u060c \u06a9\u0627\u0641\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0622\u0646 \u0631\u0627 \u0647\u0631 \u0633\u0647 \u0645\u0627\u0647 \u06cc\u06a9\u0628\u0627\u0631 \u062a\u0645\u06cc\u0632 \u06a9\u0646\u06cc\u062f. \u062d\u0648\u0627\u0633\u062a\u0627\u0646 \u0628\u0627\u0634\u062f \u06a9\u0647 \u062d\u062a\u0645\u0627\u064b \u062f\u0631 \u0632\u0645\u0627\u0646 \u062a\u0645\u06cc\u0632 \u06a9\u0631\u062f\u0646 <em><strong>\u062f\u0633\u062a\u0648\u0631\u0627\u0644\u0639\u0645\u0644\u200c\u0647\u0627\u06cc \u0633\u0627\u0632\u0646\u062f\u0647<\/strong><\/em> \u0631\u0627 \u062f\u0646\u0628\u0627\u0644 \u06a9\u0646\u06cc\u062f.<\/p>\r\n<h3>\u0622\u06cc\u0627 \u0641\u0648\u06cc\u0644 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u062a\u0646\u0647\u0627 \u0631\u0648\u06cc \u0634\u06cc\u0634\u0647 \u0642\u0627\u0628\u0644\u06cc\u062a \u0646\u0645\u0627\u06cc\u0634 \u062f\u0648\u06af\u0627\u0646\u0647 \u062f\u0627\u0631\u062f\u061f<\/h3>\r\n<p>\u0641\u0648\u06cc\u0644 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u062a\u0646\u0647\u0627 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0631\u0648\u06cc \u0634\u06cc\u0634\u0647 \u0642\u0631\u0627\u0631 \u0645\u06cc\u200c\u06af\u06cc\u0631\u062f\u060c <em><strong>\u0642\u0627\u0628\u0644\u06cc\u062a \u0646\u0645\u0627\u06cc\u0634 \u062f\u0648\u06af\u0627\u0646\u0647<\/strong><\/em> (\u06cc\u0627 \u0646\u0645\u0627\u06cc\u0634 \u062a\u0635\u0648\u06cc\u0631 \u0648\u0627\u0636\u062d \u062f\u0631 \u062f\u0648 \u0637\u0631\u0641) \u0631\u0627 \u062f\u0627\u0631\u062f.<\/p>\r\n<h3>\u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634 rear projection \u062f\u0631 \u0686\u0647 \u0631\u0646\u06af\u200c\u0647\u0627\u06cc\u06cc \u0627\u0633\u062a\u061f<\/h3>\r\n<p>\u0634\u0645\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0635\u0641\u062d\u0647\u200c\u0647\u0627\u06cc \u0646\u0645\u0627\u06cc\u0634 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0631\u0627 \u062f\u0631 \u0631\u0646\u06af\u200c\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0627\u0632 \u0628\u06cc\u200c\u0631\u0646\u06af \u062a\u0627 \u0645\u0634\u06a9\u06cc \u062a\u0647\u06cc\u0647 \u06a9\u0646\u06cc\u062f \u06a9\u0647 <em><strong>\u0634\u0627\u0645\u0644 \u0631\u0646\u06af\u200c\u0647\u0627\u06cc\u06cc \u0645\u0627\u0646\u0646\u062f \u0633\u0641\u06cc\u062f\u060c \u062e\u0627\u06a9\u0633\u062a\u0631\u06cc\u060c \u062e\u0627\u06a9\u0633\u062a\u0631\u06cc \u062a\u06cc\u0631\u0647 \u0648 \u0645\u0634\u06a9\u06cc<\/strong><\/em> \u0645\u06cc\u200c\u0634\u0648\u0646\u062f.<\/p>\r\n<h3>\u0622\u06cc\u0627 \u0628\u0631\u0627\u06cc \u0646\u0645\u0627\u06cc\u0634 \u0648\u06cc\u062f\u0626\u0648 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631 \u0631\u0648\u06cc \u0634\u06cc\u0634\u0647 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631 \u0628\u0627\u06cc\u062f \u067e\u0631\u062a\u0627\u0628 \u0628\u0644\u0646\u062f \u0628\u0627\u0634\u062f\u061f<\/h3>\r\n<p><em><strong>\u0646\u0648\u0639 \u067e\u0631\u062a\u0627\u0628 \u0648\u06cc\u062f\u0626\u0648 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631 \u0645\u0646\u0627\u0633\u0628 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0686\u06cc\u0633\u062a<\/strong><\/em>\u061f \u0628\u0631\u0627\u06cc \u0646\u0645\u0627\u06cc\u0634 \u0648\u06cc\u062f\u0626\u0648 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631 \u0631\u0648\u06cc \u0634\u06cc\u0634\u0647 \u0634\u0645\u0627 \u0645\u062c\u0628\u0648\u0631 \u0628\u0647 \u062a\u0647\u06cc\u0647 \u0648\u06cc\u062f\u06cc\u0648 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631\u0647\u0627\u06cc \u067e\u0631\u062a\u0627\u0628 \u0628\u0644\u0646\u062f \u0646\u06cc\u0633\u062a\u06cc\u062f \u0648 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0632 <em><strong>\u0648\u06cc\u062f\u0626\u0648 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631\u0647\u0627\u06cc \u067e\u0631\u062a\u0627\u0628 \u06a9\u0648\u062a\u0627\u0647<\/strong><\/em> \u0647\u0645 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f. \u062f\u0631 \u0648\u0627\u0642\u0639\u060c \u0627\u0646\u062a\u062e\u0627\u0628 \u0646\u0648\u0639 \u062f\u0633\u062a\u06af\u0627\u0647 <em><strong>\u0628\u0633\u062a\u06af\u06cc \u0628\u0647 \u0647\u062f\u0641 \u0627\u0633\u062a\u0641\u0627\u062f\u0647<\/strong><\/em> \u062f\u0627\u0631\u062f.<\/p>\r\n<h3>\u0646\u062d\u0648\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0648\u06cc\u062f\u0626\u0648 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631 \u0631\u0648\u06cc \u0634\u06cc\u0634\u0647<\/h3>\r\n<p><em><strong>\u0631\u0648\u0634 \u06a9\u0627\u0631 \u0628\u0627 \u0648\u06cc\u062f\u0626\u0648 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631 \u0631\u0648\u06cc \u0634\u06cc\u0634\u0647 \u0628\u0631\u0627\u06cc \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646<\/strong><\/em> \u0686\u06cc\u0633\u062a\u061f \u0634\u0645\u0627 <em><strong>\u0628\u0627\u06cc\u062f \u0648\u06cc\u062f\u0626\u0648 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631 \u0631\u0627 \u062f\u0631 \u0641\u0627\u0635\u0644\u0647 \u0645\u0646\u0627\u0633\u0628\u06cc \u0627\u0632 \u0634\u06cc\u0634\u0647 \u0642\u0631\u0627\u0631 \u062f\u0647\u06cc\u062f<\/strong><\/em> \u062a\u0627 \u062a\u0635\u0648\u06cc\u0631 \u0628\u0647 \u062e\u0648\u0628\u06cc \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0647 \u0634\u0648\u062f. \u0647\u0645\u0686\u0646\u06cc\u0646\u060c \u0634\u0645\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0632 <em><strong>\u0641\u06cc\u0644\u0645\u200c\u0647\u0627\u06cc \u0645\u062e\u0635\u0648\u0635 \u0642\u0627\u0628\u0644 \u0646\u0635\u0628 \u0631\u0648\u06cc \u0634\u06cc\u0634\u0647<\/strong><\/em> \u0628\u0631\u0627\u06cc \u0628\u0647\u0628\u0648\u062f \u06a9\u06cc\u0641\u06cc\u062a \u062a\u0635\u0648\u06cc\u0631 \u0622\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f.<\/p>\r\n<h3>\u0646\u06a9\u0627\u062a \u0628\u0647\u0628\u0648\u062f \u062a\u0635\u0648\u06cc\u0631 \u0631\u0648\u06cc \u0634\u06cc\u0634\u0647<\/h3>\r\n<p><em><strong>\u0646\u06a9\u062a\u0647\u200c\u0647\u0627\u06cc \u0628\u0647\u062a\u0631 \u06a9\u0631\u062f\u0646 \u0646\u0645\u0627\u06cc\u0634 \u062a\u0635\u0648\u06cc\u0631 \u0628\u0627 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646<\/strong><\/em> \u0686\u06cc\u0633\u062a\u061f<\/p>\r\n<ul>\r\n<li><em><strong>\u0627\u0632 \u0634\u06cc\u0634\u0647\u200c\u0647\u0627\u06cc \u0634\u0641\u0627\u0641 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f \u062a\u0627 \u06a9\u06cc\u0641\u06cc\u062a \u0646\u0645\u0627\u06cc\u0634 \u062a\u0635\u0648\u06cc\u0631\u200c\u062a\u0627\u0646 \u0628\u0647\u062a\u0631 \u0628\u0627\u0634\u062f.<\/strong><\/em><\/li>\r\n<li><em><strong>\u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0631\u0627\u06cc \u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634\u062a\u0627\u0646 \u0641\u06cc\u0644\u0645\u200c\u0647\u0627\u06cc \u0645\u062e\u0635\u0648\u0635\u06cc \u0631\u0627 \u062a\u0647\u06cc\u0647 \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u06a9\u0646\u062a\u0631\u0627\u0633\u062a \u0648 \u0648\u0636\u0648\u062d \u062a\u0635\u0648\u06cc\u0631 \u0622\u0646 \u0631\u0627 \u0627\u0641\u0632\u0627\u06cc\u0634 \u062f\u0647\u062f.<\/strong><\/em><\/li>\r\n<li><em><strong>\u0627\u06af\u0631 \u0628\u062a\u0648\u0627\u0646\u06cc\u062f \u0646\u0648\u0631 \u0645\u062d\u06cc\u0637\u06cc\u200c\u062a\u0627\u0646 \u0631\u0627 \u06a9\u0645\u06cc \u06a9\u0646\u062a\u0631\u0644 \u06a9\u0646\u06cc\u062f\u060c \u06a9\u06cc\u0641\u06cc\u062a \u062a\u0635\u0648\u06cc\u0631 \u0648 \u0648\u0636\u0648\u062d \u0628\u0633\u06cc\u0627\u0631 \u0628\u0647\u062a\u0631\u06cc \u062e\u0648\u0627\u0647\u06cc\u062f \u062f\u0627\u0634\u062a<\/strong><\/em>.<\/li>\r\n<\/ul>\r\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-7441\" src=\"https:\/\/blog.tehranprojectors.com\/wp-content\/uploads\/2025\/03\/what-is-rear-projection-7.jpg\" alt=\"\u0631\u0648\u0634 \u0628\u0647\u0628\u0648\u062f \u062a\u0635\u0648\u06cc\u0631 \u062f\u0631 \u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646\" width=\"648\" height=\"520\" srcset=\"https:\/\/tehranprojectors.com\/blog\/wp-content\/uploads\/2025\/03\/what-is-rear-projection-7.jpg 648w, https:\/\/tehranprojectors.com\/blog\/wp-content\/uploads\/2025\/03\/what-is-rear-projection-7-300x241.jpg 300w\" sizes=\"auto, (max-width: 648px) 100vw, 648px\" \/><\/p>\r\n<p><em><strong>\u0645\u0646\u0628\u0639: <a href=\"https:\/\/ima.solutions\/how-do-rear-projection-screens-work\/\" target=\"_blank\" rel=\"nofollow noopener\">ima.solutions<\/a> , <a href=\"https:\/\/www.wemax.com\/blogs\/tutorials\/the-ultimate-guide-of-rear-projector-screens?srsltid=AfmBOooUIgNEri0_CXnnlcTDUzEo_hQzS3vVfF1gH0zk-SXpsB0XXK7z\" target=\"_blank\" rel=\"nofollow noopener\">wemax<\/a><\/strong><\/em><\/p>\r\n<p><a class=\"btn-t fixmob-m7 mainbtn-n5 bicn-m7 bxl-m7 js-bprce-n5\" href=\"https:\/\/tehranprojectors.com\/projector\/\">\u062e\u0631\u06cc\u062f \u0648\u06cc\u062f\u0626\u0648 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631<\/a><\/p>\r\n<p>&nbsp;<\/p>\r\n<div class=\"pld-like-dislike-wrap pld-custom\">\r\n    <div class=\"pld-like-wrap  pld-common-wrap\">\r\n    <a href=\"javascript:void(0)\" class=\"pld-like-trigger pld-like-dislike-trigger  \" title=\"\" data-post-id=\"7181\" data-trigger-type=\"like\" data-restriction=\"cookie\" data-already-liked=\"0\">\r\n                            <img src=\"\/blog\/wp-content\/themes\/blogpars\/img\/like.svg\" alt=\"\" \/>\r\n            <\/a>\r\n    <span class=\"pld-like-count-wrap pld-count-wrap\">    <\/span>\r\n<\/div><div class=\"pld-dislike-wrap  pld-common-wrap\">\r\n    <a href=\"javascript:void(0)\" class=\"pld-dislike-trigger pld-like-dislike-trigger  \" title=\"\" data-post-id=\"7181\" data-trigger-type=\"dislike\" data-restriction=\"cookie\" data-already-liked=\"0\">\r\n                            <img src=\"\/blog\/wp-content\/themes\/blogpars\/img\/dislike.svg\" alt=\"\" \/>\r\n            <\/a>\r\n    <span class=\"pld-dislike-count-wrap pld-count-wrap\"><\/span>\r\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>\u0628\u06a9 \u067e\u0631\u0648\u062c\u06a9\u0634\u0646 \u0686\u06cc\u0633\u062a\u061f \u0628\u06a9 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631 \u06cc\u0627 Rear projection \u06cc\u0639\u0646\u06cc \u0634\u0645\u0627 \u0628\u0647 \u062c\u0627\u06cc \u0627\u06cc\u0646\u06a9\u0647 \u0648\u06cc\u062f\u06cc\u0648 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631 \u0631\u0627 \u0631\u0648\u0628\u0631\u0648\u06cc \u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0642\u0631\u0627\u0631 \u062f\u0647\u06cc\u062f\u060c \u0622\u0646 \u0631\u0627 \u067e\u0634\u062a \u0635\u0641\u062d\u0647 \u0646\u0645\u0627\u06cc\u0634 \u0645\u0633\u062a\u0642\u0631 \u0645\u06cc\u200c\u06a9\u0646\u06cc\u062f. \u0628\u0647 \u0627\u06cc\u0646 \u0635\u0648\u0631\u062a\u060c \u0648\u06cc\u062f\u06cc\u0648 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631 \u0627\u0632 \u067e\u0634\u062a \u0635\u0641\u062d\u0647 \u062f\u0627\u0631\u062f \u062a\u0635\u0648\u06cc\u0631 \u0634\u0645\u0627 \u0631\u0627 \u067e\u062e\u0634 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0627\u06cc\u0646 \u0631\u0648\u0634 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0648\u06cc\u062f\u0626\u0648 \u067e\u0631\u0648\u0698\u06a9\u062a\u0648\u0631 \u0631\u0648\u06cc \u0634\u06cc\u0634\u0647 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