{"id":4218,"date":"2025-07-29T02:49:39","date_gmt":"2025-07-29T02:49:39","guid":{"rendered":"https:\/\/roadskymarking.com\/?p=4218"},"modified":"2025-07-29T02:53:30","modified_gmt":"2025-07-29T02:53:30","slug":"rainy-night-retroreflectometer-for-road-markings","status":"publish","type":"post","link":"https:\/\/roadskymarking.com\/ar\/rainy-night-retroreflectometer-for-road-markings.html","title":{"rendered":"\u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u0627\u0646\u0639\u0643\u0627\u0633 \u0627\u0644\u0639\u0643\u0633\u064a \u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u0637\u0631\u0642 \u0627\u0644\u0645\u0645\u0637\u0631\u0629 \u0644\u064a\u0644\u0627\u064b"},"content":{"rendered":"<p>\u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u0627\u0646\u0639\u0643\u0627\u0633 \u0627\u0644\u0639\u0643\u0633\u064a \u0627\u0644\u0644\u064a\u0644\u064a \u0627\u0644\u0645\u0645\u0637\u0631 \u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u0637\u0631\u0642 \u0647\u0648 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\u0627\u0644\u0644\u064a\u0644\u064a \u0623\u0648 \u0642\u064a\u0645\u0629 RL.<\/p>\n\n\n\n<p>\u064a\u0645\u0643\u0646 \u0644\u0647\u0630\u0647 \u0627\u0644\u0623\u062f\u0627\u0629 \u0642\u064a\u0627\u0633 \u062e\u0637 \u0627\u0644\u062a\u0623\u0634\u064a\u0631 \u0648\u0645\u0639\u0627\u0645\u0644 \u0633\u0637\u0648\u0639 \u0627\u0644\u0627\u0646\u0639\u0643\u0627\u0633 \u0627\u0644\u0631\u062c\u0639\u064a \u0644\u062e\u0637 \u0627\u0644\u062a\u0623\u0634\u064a\u0631 \u0627\u0644\u0645\u062a\u0630\u0628\u0630\u0628 \u0641\u064a \u062b\u0644\u0627\u062b\u0629 \u0638\u0631\u0648\u0641: R_L \u0627\u0644\u062c\u0627\u0641\u060c R_L\u060c R_L \u0627\u0644\u0631\u0637\u0628 (L_wet) \u0648\u0647\u0637\u0648\u0644 \u0627\u0644\u0623\u0645\u0637\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 R_(L_rain).<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"\u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u0627\u0646\u0639\u0643\u0627\u0633 \u0627\u0644\u0639\u0643\u0633\u064a \u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u0637\u0631\u0642 \u0641\u064a \u0627\u0644\u0644\u064a\u0644 \u0627\u0644\u0645\u0645\u0637\u0631 - RoadSky\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/LencTp05UXM?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a:<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\u0639\u0646\u0635\u0631 \u0627\u0644\u0642\u064a\u0627\u0633:<\/td><td>\u0645\u0639\u0627\u0645\u0644 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\u0627\u0644\u062a\u0643\u0631\u0627\u0631:<\/td><td>\u22643%<\/td><\/tr><tr><td>\u0648\u0642\u062a \u0639\u0645\u0644 \u0627\u0644\u0628\u0637\u0627\u0631\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u0645\u0631:<\/td><td>&gt;72h<\/td><\/tr><tr><td>\u0645\u0633\u0627\u062d\u0629 \u062a\u062e\u0632\u064a\u0646 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a:<\/td><td>16 \u062c\u064a\u062c\u0627\u0628\u0627\u064a\u062a<\/td><\/tr><tr><td>\u0633\u0639\u0629 \u0627\u0644\u0628\u0637\u0627\u0631\u064a\u0629 \u0627\u0644\u0645\u062f\u0645\u062c\u0629:<\/td><td>13\u0622\u0647<\/td><\/tr><tr><td>\u0645\u0632\u0648\u062f \u0637\u0627\u0642\u0629 \u0627\u0644\u0634\u062d\u0646:<\/td><td>\u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631 8.4 \u0641\u0648\u0644\u062a<\/td><\/tr><tr><td>\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0628\u064a\u0626\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644:<\/td><td>-15\u2103~+60\u2103<\/td><\/tr><tr><td>\u0627\u0633\u062a\u062e\u062f\u0645 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\u0641\u064a \u0630\u0644\u0643 \u0648\u0636\u0639 \u0627\u0644\u0642\u064a\u0627\u0633 \u0648\u0644\u0648\u0646 \u0627\u0644\u0643\u0634\u0641 \u0648\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0642\u064a\u0627\u0633 \u0648\u0627\u0644\u0645\u0634\u063a\u0644 \u0648\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0645\u0642\u0637\u0639 \u0627\u0644\u0637\u0631\u064a\u0642 \u0648\u0648\u0642\u062a \u0627\u0644\u0643\u0634\u0641 \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0627\u0644\u0631\u0637\u0648\u0628\u0629\u060c \u0625\u0644\u062e.<\/li>\n\n\n\n<li>\u064a\u062f\u0639\u0645 \u062a\u062e\u0632\u064a\u0646 \u0628\u064a\u0627\u0646\u0627\u062a \u0628\u0637\u0627\u0642\u0629 SD \u0633\u0639\u0629 16G\u060c \u0648\u064a\u062f\u0639\u0645 \u062a\u062e\u0632\u064a\u0646 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0641\u064a \u0634\u0643\u0644 \u062c\u062f\u0627\u0648\u0644 Excel\u060c \u0648\u0627\u0644\u062a\u064a \u064a\u0645\u0643\u0646 \u062a\u0635\u062f\u064a\u0631\u0647\u0627 \u0625\u0644\u0649 \u0627\u0644\u0643\u0645\u0628\u064a\u0648\u062a\u0631 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0648\u0638\u064a\u0641\u0629 U disk<\/li>\n\n\n\n<li>\u062f\u0639\u0645 \u0627\u0644\u0628\u062b \u0641\u064a \u0627\u0644\u0648\u0642\u062a \u0627\u0644\u062d\u0642\u064a\u0642\u064a \u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0642\u064a\u0627\u0633<\/li>\n\n\n\n<li>\u064a\u062f\u0639\u0645 \u0642\u0641\u0644 \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0641\u062d\u0635 \u0641\u064a \u0627\u0644\u0645\u0648\u0642\u0639 \u0648\u0637\u0628\u0627\u0639\u0629 \u0646\u062a\u0627\u0626\u062c \u0627\u0644\u0641\u062d\u0635 \u0645\u0628\u0627\u0634\u0631\u0629\u064b \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u0637\u0627\u0628\u0639\u0629 \u0641\u064a \u0627\u0644\u0645\u0648\u0642\u0639<\/li>\n\n\n\n<li>\u0627\u0633\u062a\u062e\u062f\u0645 \u0644\u0648\u062d\u0629 \u0627\u0644\u0645\u0641\u0627\u062a\u064a\u062d \u0627\u0644\u062a\u064a \u062a\u0639\u0645\u0644 \u0628\u0627\u0644\u0644\u0645\u0633 \u0644\u0625\u062f\u062e\u0627\u0644 \u0627\u0644\u0623\u062d\u0631\u0641 \u0627\u0644\u0635\u064a\u0646\u064a\u0629 \u0648\u0627\u0644\u0625\u0646\u062c\u0644\u064a\u0632\u064a\u0629 \u0648\u0627\u0644\u062d\u0631\u0648\u0641<\/li>\n\n\n\n<li>\u062f\u0639\u0645 \u0627\u0644\u0639\u0631\u0636 \u0641\u064a \u0627\u0644\u0648\u0642\u062a \u0627\u0644\u062d\u0642\u064a\u0642\u064a \u0644\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0641\u064a \u0627\u0644\u0645\u0648\u0642\u0639<\/li>\n\n\n\n<li>\u064a\u0645\u0643\u0646 \u0641\u062a\u062d \u0648\u0636\u0639 \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0642\u0627\u0626\u0645\u0629 \u0628\u0627\u0644\u0644\u063a\u0629 \u0627\u0644\u0625\u0646\u062c\u0644\u064a\u0632\u064a\u0629 \u0644\u0644\u0639\u0645\u0644\u0627\u0621 \u0627\u0644\u0623\u062c\u0627\u0646\u0628 \u0644\u062a\u0633\u0647\u064a\u0644 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0645<\/li>\n\n\n\n<li>\u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u062f\u0639\u0645 \u0648\u0638\u064a\u0641\u0629 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u0648\u0627\u0642\u0639 GPS (\u0627\u062e\u062a\u064a\u0627\u0631\u064a)<\/li>\n\n\n\n<li>\u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u062f\u0639\u0645 \u0648\u0638\u064a\u0641\u0629 \u0627\u0644\u062a\u0635\u0648\u064a\u0631 (\u0627\u062e\u062a\u064a\u0627\u0631\u064a)<\/li>\n\n\n\n<li>\u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u062f\u0639\u0645 \u0648\u0638\u064a\u0641\u0629 \u0627\u0644\u0643\u0634\u0641 \u0639\u0646 QD \u0641\u064a \u0627\u0644\u0648\u0642\u062a \u0646\u0641\u0633\u0647 (\u064a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u062a\u062e\u0635\u064a\u0635 \u0648\u0627\u062e\u062a\u064a\u0627\u0631\u064a)<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"400\" data-id=\"4223\" src=\"https:\/\/roadskymarking.com\/wp-content\/uploads\/2025\/07\/Rainy-Night-Retroreflectometer-for-Road-Markings-Test-Results.jpg\" alt=\"\u0646\u062a\u0627\u0626\u062c \u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u0627\u0646\u0639\u0643\u0627\u0633 \u0627\u0644\u0639\u0643\u0633\u064a \u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u0637\u0631\u0642 \u0641\u064a \u0627\u0644\u0644\u064a\u0644 \u0627\u0644\u0645\u0645\u0637\u0631\" class=\"wp-image-4223\" srcset=\"https:\/\/roadskymarking.com\/wp-content\/uploads\/2025\/07\/Rainy-Night-Retroreflectometer-for-Road-Markings-Test-Results.jpg 600w, https:\/\/roadskymarking.com\/wp-content\/uploads\/2025\/07\/Rainy-Night-Retroreflectometer-for-Road-Markings-Test-Results-400x267.jpg 400w, https:\/\/roadskymarking.com\/wp-content\/uploads\/2025\/07\/Rainy-Night-Retroreflectometer-for-Road-Markings-Test-Results-18x12.jpg 18w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"400\" data-id=\"4224\" src=\"https:\/\/roadskymarking.com\/wp-content\/uploads\/2025\/07\/Rainy-Night-Retroreflectometer-for-Road-Markings-Test-Results-2.jpg\" alt=\"\u0646\u062a\u0627\u0626\u062c \u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u0627\u0646\u0639\u0643\u0627\u0633 \u0627\u0644\u0639\u0643\u0633\u064a \u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u0637\u0631\u0642 \u0641\u064a \u0627\u0644\u0644\u064a\u0644 \u0627\u0644\u0645\u0645\u0637\u0631\" class=\"wp-image-4224\" srcset=\"https:\/\/roadskymarking.com\/wp-content\/uploads\/2025\/07\/Rainy-Night-Retroreflectometer-for-Road-Markings-Test-Results-2.jpg 600w, https:\/\/roadskymarking.com\/wp-content\/uploads\/2025\/07\/Rainy-Night-Retroreflectometer-for-Road-Markings-Test-Results-2-400x267.jpg 400w, https:\/\/roadskymarking.com\/wp-content\/uploads\/2025\/07\/Rainy-Night-Retroreflectometer-for-Road-Markings-Test-Results-2-18x12.jpg 18w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"400\" data-id=\"4225\" src=\"https:\/\/roadskymarking.com\/wp-content\/uploads\/2025\/07\/Rainy-Night-Retroreflectometer-for-Road-Markings-6.jpg\" alt=\"\u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u0627\u0646\u0639\u0643\u0627\u0633 \u0627\u0644\u0639\u0643\u0633\u064a \u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u0637\u0631\u0642 \u0627\u0644\u0645\u0645\u0637\u0631\u0629 \u0644\u064a\u0644\u0627\u064b\" class=\"wp-image-4225\" srcset=\"https:\/\/roadskymarking.com\/wp-content\/uploads\/2025\/07\/Rainy-Night-Retroreflectometer-for-Road-Markings-6.jpg 600w, https:\/\/roadskymarking.com\/wp-content\/uploads\/2025\/07\/Rainy-Night-Retroreflectometer-for-Road-Markings-6-400x267.jpg 400w, https:\/\/roadskymarking.com\/wp-content\/uploads\/2025\/07\/Rainy-Night-Retroreflectometer-for-Road-Markings-6-18x12.jpg 18w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u064a\u062a\u0648\u0627\u0641\u0642 \u0647\u0630\u0627 \u0627\u0644\u062c\u0647\u0627\u0632 \u0645\u0639 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062a\u0627\u0644\u064a\u0629:<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>GB\/T 26377-2010 \"\u0623\u062f\u0627\u0629 \u0642\u064a\u0627\u0633 \u0627\u0644\u0627\u0646\u0639\u0643\u0627\u0633 \u0627\u0644\u0639\u0643\u0633\u064a\"<\/li>\n\n\n\n<li>GB\/T16311-2009 \"\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u062c\u0648\u062f\u0629 \u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u0645\u0631\u0648\u0631 \u0639\u0644\u0649 \u0627\u0644\u0637\u0631\u0642 \u0648\u0637\u0631\u0642 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\"<\/li>\n\n\n\n<li>JJF 1809-2020 \"\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0645\u0639\u0627\u064a\u0631\u0629 \u0644\u0623\u062f\u0648\u0627\u062a \u0642\u064a\u0627\u0633 \u0627\u0644\u0627\u0646\u0639\u0643\u0627\u0633 \u0627\u0644\u0639\u0643\u0633\u064a\"<\/li>\n\n\n\n<li>JTGF80-1-2017 \"\u0645\u0639\u0627\u064a\u064a\u0631 \u0641\u062d\u0635 \u062c\u0648\u062f\u0629 \u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0637\u0631\u0642 \u0627\u0644\u0633\u0631\u064a\u0639\u0629 \u0648\u062a\u0642\u064a\u064a\u0645\u0647\u0627\"<\/li>\n\n\n\n<li>\u0631\u0642\u0645 DB36\/T978-2017 \"\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062c\u0648\u062f\u0629 \u0648\u0637\u0631\u0642 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u0639\u0627\u0643\u0633\u0629 \u0639\u0644\u0649 \u062d\u0631\u0643\u0629 \u0627\u0644\u0645\u0631\u0648\u0631 \u0639\u0644\u0649 \u0627\u0644\u0637\u0631\u0642 \u0641\u064a \u0627\u0644\u0644\u064a\u0627\u0644\u064a \u0627\u0644\u0645\u0645\u0637\u0631\u0629\"<\/li>\n\n\n\n<li>DB51\/T2429-2017 \"\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062c\u0648\u062f\u0629 \u0648\u0637\u0631\u0642 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u0639\u0627\u0643\u0633\u0629 \u0639\u0644\u0649 \u0627\u0644\u0637\u0631\u0642\u0627\u062a \u0627\u0644\u0633\u0631\u064a\u0639\u0629 \u0641\u064a \u0627\u0644\u0644\u064a\u0627\u0644\u064a \u0627\u0644\u0645\u0627\u0637\u0631\u0629\" \u0648\u063a\u064a\u0631\u0647\u0627 \u0645\u0646 \u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629.<\/li>\n\n\n\n<li>astm e1696-2015\u060c \u0625\u0646 1463\u060c \u0625\u0646 1463<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u0642\u0627\u0626\u0645\u0629 \u0627\u0644\u062a\u0639\u0628\u0626\u0629<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">\u0627\u0644\u0631\u0642\u0645 \u0627\u0644\u062a\u0633\u0644\u0633\u0644\u064a<\/th><th>\u0627\u0644\u0627\u0633\u0645<\/th><th class=\"has-text-align-center\" data-align=\"center\">\u0627\u0644\u0643\u0645\u064a\u0629<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">1<\/td><td>\u0623\u062f\u0627\u0629 \u0642\u064a\u0627\u0633 \u0627\u0644\u0627\u0646\u0639\u0643\u0627\u0633 \u0627\u0644\u0639\u0643\u0633\u064a \u0644\u062e\u0637\u0648\u0637 \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a<\/td><td class=\"has-text-align-center\" data-align=\"center\">1 \u0645\u062c\u0645\u0648\u0639\u0629<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">2<\/td><td>\u0627\u0644\u0634\u0627\u062d\u0646<\/td><td class=\"has-text-align-center\" data-align=\"center\">1<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">3<\/td><td>\u0643\u0627\u0628\u0644 \u0628\u064a\u0627\u0646\u0627\u062a USB<\/td><td class=\"has-text-align-center\" data-align=\"center\">1 \u0628\u0646\u062f<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">4<\/td><td>\u062f\u0644\u064a\u0644 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645<\/td><td class=\"has-text-align-center\" data-align=\"center\">1 \u062d\u0635\u0629<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">5<\/td><td>\u0634\u0647\u0627\u062f\u0629 \u0627\u0644\u0645\u0646\u062a\u062c<\/td><td class=\"has-text-align-center\" data-align=\"center\">1 \u062d\u0635\u0629<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">6<\/td><td>\u0628\u0637\u0627\u0642\u0629 \u0627\u0644\u0636\u0645\u0627\u0646<\/td><td class=\"has-text-align-center\" data-align=\"center\">1 \u062d\u0635\u0629<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">7<\/td><td>\u0644\u0648\u062d\u0629 \u0645\u0639\u0627\u064a\u0631\u0629 \u0633\u064a\u0631\u0627\u0645\u064a\u0643<\/td><td class=\"has-text-align-center\" data-align=\"center\">1 \u0645\u062c\u0645\u0648\u0639\u0629<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">8<\/td><td>\u0633\u062a\u0627\u064a\u0644\u0633<\/td><td class=\"has-text-align-center\" data-align=\"center\">1<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u0627\u062a\u0635\u0644 \u0628\u0646\u0627 \u0644\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0639\u0631\u0636 \u0623\u0633\u0639\u0627\u0631 \u0645\u062c\u0627\u0646\u064a<\/h2>\n\n\n\n<p><em>\u0627\u0645\u0644\u0623 \u0627\u0644\u0646\u0645\u0648\u0630\u062c \u0623\u062f\u0646\u0627\u0647\u060c \u0648\u0633\u064a\u0642\u0648\u0645 \u0645\u0646\u062f\u0648\u0628\u0648 \u0627\u0644\u0645\u0628\u064a\u0639\u0627\u062a \u0644\u062f\u064a\u0646\u0627 \u0628\u0627\u0644\u062a\u0648\u0627\u0635\u0644 \u0645\u0639\u0643 \u0642\u0631\u064a\u0628\u0627\u064b.<\/em><\/p>\n\n\n\n<div class=\"wp-block-contact-form-7-contact-form-selector\">\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f1316-o1\" lang=\"en-US\" dir=\"ltr\" data-wpcf7-id=\"1316\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/ar\/wp-json\/wp\/v2\/posts\/4218#wpcf7-f1316-o1\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"\u0646\u0645\u0648\u0630\u062c \u0627\u0644\u0627\u062a\u0635\u0627\u0644\" novalidate=\"novalidate\" data-status=\"init\" data-trp-original-action=\"\/ar\/wp-json\/wp\/v2\/posts\/4218#wpcf7-f1316-o1\">\n<fieldset class=\"hidden-fields-container\"><input type=\"hidden\" name=\"_wpcf7\" value=\"1316\" \/><input type=\"hidden\" name=\"_wpcf7_version\" value=\"6.1.5\" \/><input type=\"hidden\" name=\"_wpcf7_locale\" value=\"en_US\" \/><input type=\"hidden\" name=\"_wpcf7_unit_tag\" value=\"wpcf7-f1316-o1\" \/><input type=\"hidden\" name=\"_wpcf7_container_post\" value=\"0\" \/><input type=\"hidden\" name=\"_wpcf7_posted_data_hash\" value=\"\" \/>\n<\/fieldset>\n<div class=\"wpcf7-turnstile cf-turnstile\" data-sitekey=\"0x4AAAAAACH9ueYy7fDdFIjX\" data-response-field-name=\"_wpcf7_turnstile_response\"><\/div>\n\n<p><label><em>*<\/em>\u0627\u0644\u0645\u0648\u0636\u0648\u0639:<\/label><span class=\"wpcf7-form-control-wrap\" data-name=\"your-subject\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" id=\"your-subject\" aria-required=\"true\" aria-invalid=\"false\" value=\"Product Inquiry\" type=\"text\" name=\"your-subject\" \/><\/span>\n<\/p>\n<p><label><em>*<\/em>\u0627\u0644\u0627\u0633\u0645:<\/label><span class=\"wpcf7-form-control-wrap\" 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Unit: mcd\u00b7m-2\u00b7lx-1. The main characteristics of its research are: simulating a motor vehicle driving on the road at night, the headlights shining on the markings (made of retroreflective material) on the road, and the brightness observed by the driver in the cab after reflection. The parameter measured is the nighttime retroreflective luminance coefficient, or RL value. This instrument can measure the marking line and the retroreflection brightness coefficient of the oscillating marking line under three conditions: dry R_L, wet R_(L_wet) and continuous rainfall R_(L_rain). Specifications: Measurement item: Retroreflection coefficient mcd.m-2.lx-1 Measurement value range: 0&#8212;4000 Observation angle: 1.05\u00b0 Incident angle: 88.76\u00b0, complementary angle is 1.24\u00b0 Light source color temperature: 2856\u00b150K Measurement area: 250mm x 75mm Repeatability measurement error: \u22643% Battery continuous working time: &gt;72h Data storage space: 16GB Built-in battery capacity: 13Ah &#8230;<\/p>","protected":false},"author":1,"featured_media":4219,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10],"tags":[],"class_list":["post-4218","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-road-marking-detection-equipment"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Rainy Night Retroreflectometer for Road Markings - RoadSky<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/roadskymarking.com\/ar\/rainy-night-retroreflectometer-for-road-markings.html\/\" \/>\n<meta property=\"og:locale\" content=\"ar_AR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Rainy Night Retroreflectometer for Road Markings - RoadSky\" \/>\n<meta property=\"og:description\" content=\"The rainy night retroreflectometer for road marking is a portable on-site measurement instrument with an open light path, used to measure the retroreflection brightness coefficient of the marking line. Unit: mcd\u00b7m-2\u00b7lx-1. The main characteristics of its research are: simulating a motor vehicle driving on the road at night, the headlights shining on the markings (made of retroreflective material) on the road, and the brightness observed by the driver in the cab after reflection. The parameter measured is the nighttime retroreflective luminance coefficient, or RL value. This instrument can measure the marking line and the retroreflection brightness coefficient of the oscillating marking line under three conditions: dry R_L, wet R_(L_wet) and continuous rainfall R_(L_rain). Specifications: Measurement item: Retroreflection coefficient mcd.m-2.lx-1 Measurement value range: 0&#8212;4000 Observation angle: 1.05\u00b0 Incident angle: 88.76\u00b0, complementary angle is 1.24\u00b0 Light source color temperature: 2856\u00b150K Measurement area: 250mm x 75mm Repeatability measurement error: \u22643% Battery continuous working time: &gt;72h Data storage space: 16GB Built-in battery capacity: 13Ah ...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/roadskymarking.com\/ar\/rainy-night-retroreflectometer-for-road-markings.html\/\" \/>\n<meta property=\"og:site_name\" content=\"Nanjing Roadsky Traffic Facility Co.,Ltd. (Roadsky Corporation)\" \/>\n<meta property=\"article:author\" content=\"admin\" \/>\n<meta property=\"article:published_time\" content=\"2025-07-29T02:49:39+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-07-29T02:53:30+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/roadskymarking.com\/wp-content\/uploads\/2025\/07\/Rainy-Night-Retroreflectometer-for-Road-Markings-2.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"600\" \/>\n\t<meta property=\"og:image:height\" content=\"600\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"\u884c\u653f\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u0643\u064f\u062a\u0628 \u0628\u0648\u0627\u0633\u0637\u0629\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u884c\u653f\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u0648\u0642\u062a \u0627\u0644\u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0645\u064f\u0642\u062f\u0651\u0631\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 \u062f\u0642\u0627\u0626\u0642\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/roadskymarking.com\\\/rainy-night-retroreflectometer-for-road-markings.html#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/roadskymarking.com\\\/rainy-night-retroreflectometer-for-road-markings.html\"},\"author\":{\"name\":\"\u884c\u653f\",\"@id\":\"https:\\\/\\\/roadskymarking.com\\\/#\\\/schema\\\/person\\\/5f610920429d3b09aeb4dde308bd451a\"},\"headline\":\"Rainy Night Retroreflectometer for Road Markings\",\"datePublished\":\"2025-07-29T02:49:39+00:00\",\"dateModified\":\"2025-07-29T02:53:30+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/roadskymarking.com\\\/rainy-night-retroreflectometer-for-road-markings.html\"},\"wordCount\":571,\"publisher\":{\"@id\":\"https:\\\/\\\/roadskymarking.com\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/roadskymarking.com\\\/rainy-night-retroreflectometer-for-road-markings.html#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/roadskymarking.com\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/Rainy-Night-Retroreflectometer-for-Road-Markings-2.jpg\",\"articleSection\":[\"Road Marking Detection Equipment\"],\"inLanguage\":\"ar\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/roadskymarking.com\\\/rainy-night-retroreflectometer-for-road-markings.html\",\"url\":\"https:\\\/\\\/roadskymarking.com\\\/rainy-night-retroreflectometer-for-road-markings.html\",\"name\":\"Rainy Night Retroreflectometer for Road Markings - RoadSky\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/roadskymarking.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/roadskymarking.com\\\/rainy-night-retroreflectometer-for-road-markings.html#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/roadskymarking.com\\\/rainy-night-retroreflectometer-for-road-markings.html#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/roadskymarking.com\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/Rainy-Night-Retroreflectometer-for-Road-Markings-2.jpg\",\"datePublished\":\"2025-07-29T02:49:39+00:00\",\"dateModified\":\"2025-07-29T02:53:30+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/roadskymarking.com\\\/rainy-night-retroreflectometer-for-road-markings.html#breadcrumb\"},\"inLanguage\":\"ar\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/roadskymarking.com\\\/rainy-night-retroreflectometer-for-road-markings.html\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ar\",\"@id\":\"https:\\\/\\\/roadskymarking.com\\\/rainy-night-retroreflectometer-for-road-markings.html#primaryimage\",\"url\":\"https:\\\/\\\/roadskymarking.com\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/Rainy-Night-Retroreflectometer-for-Road-Markings-2.jpg\",\"contentUrl\":\"https:\\\/\\\/roadskymarking.com\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/Rainy-Night-Retroreflectometer-for-Road-Markings-2.jpg\",\"width\":600,\"height\":600,\"caption\":\"Rainy Night Retroreflectometer for Road Markings\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/roadskymarking.com\\\/rainy-night-retroreflectometer-for-road-markings.html#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/roadskymarking.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Rainy Night Retroreflectometer for Road Markings\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/roadskymarking.com\\\/#website\",\"url\":\"https:\\\/\\\/roadskymarking.com\\\/\",\"name\":\"Nanjing Roadsky Traffic Facility Co.,Ltd. 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Unit: mcd\u00b7m-2\u00b7lx-1. The main characteristics of its research are: simulating a motor vehicle driving on the road at night, the headlights shining on the markings (made of retroreflective material) on the road, and the brightness observed by the driver in the cab after reflection. The parameter measured is the nighttime retroreflective luminance coefficient, or RL value. This instrument can measure the marking line and the retroreflection brightness coefficient of the oscillating marking line under three conditions: dry R_L, wet R_(L_wet) and continuous rainfall R_(L_rain). Specifications: Measurement item: Retroreflection coefficient mcd.m-2.lx-1 Measurement value range: 0&#8212;4000 Observation angle: 1.05\u00b0 Incident angle: 88.76\u00b0, complementary angle is 1.24\u00b0 Light source color temperature: 2856\u00b150K Measurement area: 250mm x 75mm Repeatability measurement error: \u22643% Battery continuous working time: &gt;72h Data storage space: 16GB Built-in battery capacity: 13Ah ...","og_url":"https:\/\/roadskymarking.com\/ar\/rainy-night-retroreflectometer-for-road-markings.html\/","og_site_name":"Nanjing Roadsky Traffic Facility Co.,Ltd. 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