{"id":36301,"date":"2024-06-30T04:19:53","date_gmt":"2024-06-30T04:19:53","guid":{"rendered":"https:\/\/chineselens.com\/?p=36301"},"modified":"2025-04-26T09:19:41","modified_gmt":"2025-04-26T09:19:41","slug":"bk7-k9","status":"publish","type":"post","link":"https:\/\/chineselens.com\/ar\/bk7-k9\/","title":{"rendered":"N-BK7 \u0645\u0642\u0627\u0628\u0644 H-K9L\u060c \u0645\u0627\u062f\u0629 \u0627\u0644\u0632\u062c\u0627\u062c \u0627\u0644\u0628\u0635\u0631\u064a"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"36301\" class=\"elementor elementor-36301\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-51ffa93 e-flex e-con-boxed e-con e-parent\" data-id=\"51ffa93\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-870a6e5 elementor-widget elementor-widget-text-editor\" data-id=\"870a6e5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-pm-slice=\"1 1 []\">N-BK7\u200b (Schott AG) \u0648H-K9L\u200b (CDGM\u060c \u0627\u0644\u0635\u064a\u0646) \u0647\u0645\u0627 \u0632\u062c\u0627\u062c\u0627\u0646 \u062a\u0627\u062c\u064a\u0627\u0646 \u0645\u0646 \u0627\u0644\u0628\u0648\u0631\u0648\u0633\u064a\u0644\u064a\u0643\u0627\u062a \u064a\u064f\u0633\u062a\u062e\u062f\u0645\u0627\u0646 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a \u0627\u0644\u0628\u0635\u0631\u064a\u0627\u062a \u0627\u0644\u062f\u0642\u064a\u0642\u0629. \u0648\u0631\u063a\u0645 \u062a\u0634\u0627\u0628\u0647 \u062e\u0635\u0627\u0626\u0635\u0647\u0645\u0627 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u062a\u0642\u0631\u064a\u0628\u064b\u0627\u060c \u0625\u0644\u0627 \u0623\u0646 \u0645\u0639\u0627\u064a\u064a\u0631 \u0625\u0646\u062a\u0627\u062c\u0647\u0645\u0627 \u0648\u0627\u0639\u062a\u0645\u0627\u062f\u0647\u0645\u0627 \u0627\u0644\u0625\u0642\u0644\u064a\u0645\u064a \u064a\u062e\u062a\u0644\u0641\u0627\u0646.<\/p><h2>\u0645\u0642\u0627\u0631\u0646\u0629 \u0627\u0644\u0646\u0638\u0627\u0631\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u0623\u062f\u0627\u0621<\/h2><p>\u0627\u0643\u062a\u0634\u0641 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0628\u064a\u0646 \u0627\u0644\u0646\u0638\u0627\u0631\u0627\u062a N-BK7 \u0648 H-K9L.<\/p><div class=\"qc-default-table-wrapper\"><table><colgroup> <col \/> <col \/> <col \/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p style=\"text-align: left;\">\u0633\u0645\u0627\u062a<\/p><\/th><th style=\"text-align: left;\" colspan=\"1\" rowspan=\"1\"><p>N-BK7<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p style=\"text-align: left;\">H-K9L<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u0627\u0646\u0643\u0633\u0627\u0631<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0645\u0624\u0634\u0631 \u0627\u0644\u0627\u0646\u0643\u0633\u0627\u0631 \u0645\u0633\u062a\u0642\u0631 \u0644\u0644\u062f\u0642\u0629.<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0645\u0624\u0634\u0631 \u0645\u0645\u0627\u062b\u0644\u060c \u062c\u064a\u062f \u0644\u0644\u062f\u0642\u0629 \u0627\u0644\u0645\u062a\u0648\u0633\u0637\u0629.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0627\u0644\u0648\u0636\u0648\u062d \u0627\u0644\u0628\u0635\u0631\u064a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0648\u0636\u0648\u062d \u0639\u0627\u0644\u064a \u0648\u062a\u0634\u0648\u064a\u0647 \u0636\u0626\u064a\u0644.<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0648\u0636\u0648\u062d \u062c\u064a\u062f \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0628\u0633\u064a\u0637\u0629.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0646\u0637\u0627\u0642 \u0627\u0644\u0625\u0631\u0633\u0627\u0644<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0623\u0643\u062b\u0631 \u0645\u0646 92% \u0646\u0641\u0627\u0630\u064a\u0629 \u0644\u0644\u0636\u0648\u0621.<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0646\u0641\u0627\u0630\u064a\u0629 \u0627\u0644\u0636\u0648\u0621 \u0639\u0627\u0644\u064a\u0629\u060c \u0648\u0643\u0641\u0627\u0621\u0629 \u0623\u0642\u0644.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u064a\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u062a\u063a\u064a\u0631\u0627\u062a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0628\u0634\u0643\u0644 \u062c\u064a\u062f.<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0645\u0633\u062a\u0642\u0631 \u0645\u0639 \u062a\u062d\u0648\u0644\u0627\u062a \u0645\u0639\u062a\u062f\u0644\u0629 \u0641\u064a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0645\u062a\u0627\u0646\u0629<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0623\u0643\u062b\u0631 \u0645\u062a\u0627\u0646\u0629 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062a\u0622\u0643\u0644.<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0623\u0642\u0644 \u0645\u062a\u0627\u0646\u0629\u060c \u0648\u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u0645\u0647\u0627\u0645 \u0627\u0644\u0628\u0633\u064a\u0637\u0629.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u064a\u0643\u0644\u0641<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u062a\u0643\u0644\u0641\u0629 \u0623\u0639\u0644\u0649 \u0628\u0633\u0628\u0628 \u0627\u0644\u062c\u0648\u062f\u0629.<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u062e\u064a\u0627\u0631 \u0623\u0642\u0644 \u062a\u0643\u0644\u0641\u0629 \u0648\u0635\u062f\u064a\u0642 \u0644\u0644\u0645\u064a\u0632\u0627\u0646\u064a\u0629.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u062a\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062f\u0642\u0629.<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0641\u0639\u0627\u0644\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0636\u0628\u0637 \u0627\u0644\u062c\u0648\u062f\u0629<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0636\u0645\u0627\u0646 \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0639\u0645\u0644\u064a\u0627\u062a \u0641\u062d\u0635 \u0627\u0644\u062c\u0648\u062f\u0629 \u0627\u0644\u0623\u0643\u062b\u0631 \u0635\u0631\u0627\u0645\u0629.<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 \u0623\u0642\u0644 \u0635\u0631\u0627\u0645\u0629.<\/p><\/td><\/tr><\/tbody><\/table><\/div><p>\u0639\u0646\u062f \u0642\u0637\u0641 <a href=\"https:\/\/chineselens.com\/ar\/optical-lens-manufacturer\/\" target=\"_blank\" rel=\"noopener\">\u0645\u0648\u0627\u062f \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0629<\/a>\u0642\u062f \u062a\u0631\u0649 N-BK7 \u0648H-K9L. \u0647\u0627\u062a\u0627\u0646 \u0627\u0644\u0639\u062f\u0633\u0627\u062a \u0645\u062a\u0634\u0627\u0628\u0647\u062a\u0627\u0646\u060c \u0644\u0643\u0646 \u0628\u064a\u0646\u0647\u0645\u0627 \u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u062c\u0648\u0647\u0631\u064a\u0629. \u062a\u0634\u062a\u0647\u0631 N-BK7 \u0628\u062c\u0648\u062f\u062a\u0647\u0627 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0648\u0623\u062f\u0627\u0626\u0647\u0627 \u0627\u0644\u0645\u062a\u0645\u064a\u0632. \u0623\u0645\u0627 H-K9L\u060c \u0641\u0647\u064a \u0623\u0631\u062e\u0635 \u0648\u062a\u064f\u0646\u0627\u0633\u0628 \u0627\u0644\u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u0627\u0644\u0628\u0633\u064a\u0637\u0629. \u0645\u0639\u0631\u0641\u0629 \u0623\u0648\u062c\u0647 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641 \u0628\u064a\u0646 H-K9L \u0648N-BK7 \u062a\u0633\u0627\u0639\u062f\u0643 \u0639\u0644\u0649 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u062f\u0633\u0629 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629. \u0633\u0648\u0627\u0621 \u0643\u0646\u062a \u062a\u0628\u062d\u062b \u0639\u0646 \u0627\u0644\u062f\u0642\u0629 \u0623\u0648 \u0644\u062a\u0648\u0641\u064a\u0631 \u0627\u0644\u0645\u0627\u0644\u060c \u0641\u0643\u0644\u0627\u0647\u0645\u0627 \u0645\u0641\u064a\u062f \u0641\u064a \u0645\u062c\u0627\u0644 \u0627\u0644\u0628\u0635\u0631\u064a\u0627\u062a.<\/p><p>\u0633\u0644\u0637\u062a \u062f\u0631\u0627\u0633\u0629 \u0623\u062c\u0631\u064a\u062a \u0639\u0627\u0645 2024 \u0641\u064a \u0645\u062c\u0644\u0629 Micromachines \u0627\u0644\u0636\u0648\u0621 \u0639\u0644\u0649 \u0627\u0644\u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0627\u0644\u0645\u062a\u0641\u0648\u0642 \u0644\u0640 N-BK7 \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0644\u064a\u0632\u0631 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0637\u0627\u0642\u0629\u060c \u0645\u0639 \u0645\u0644\u0627\u062d\u0638\u0629 \u0627\u0644\u0634\u0639\u0628\u064a\u0629 \u0627\u0644\u0645\u062a\u0632\u0627\u064a\u062f\u0629 \u0644\u0640 H-K9L \u0641\u064a \u0627\u0644\u0628\u0635\u0631\u064a\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u0647\u0644\u0627\u0643\u064a\u0629 \u0628\u0633\u0628\u0628 \u0627\u0645\u062a\u062b\u0627\u0644\u0647\u0627 \u0644\u0645\u0639\u0627\u064a\u064a\u0631 RoHS \u0648\u0627\u0646\u062e\u0641\u0627\u0636 \u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0625\u0646\u062a\u0627\u062c.<\/p><h2>\u0627\u0644\u0646\u0642\u0627\u0637 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/h2><ul><li><p>\u064a\u062a\u0645\u062a\u0639 N-BK7 \u0628\u062c\u0648\u062f\u0629 \u0628\u0635\u0631\u064a\u0629 \u0631\u0627\u0626\u0639\u0629 \u0648\u064a\u0639\u0645\u0644 \u0628\u0634\u0643\u0644 \u062c\u064a\u062f \u0645\u0639 \u0623\u062f\u0648\u0627\u062a \u0645\u062b\u0644 \u0627\u0644\u0645\u062c\u0627\u0647\u0631 \u0648\u0627\u0644\u062a\u0644\u0633\u0643\u0648\u0628\u0627\u062a.<\/p><\/li><li><p>\u064a\u0639\u062f H-K9L \u0623\u0631\u062e\u0635 \u0648\u062c\u064a\u062f\u064b\u0627 \u0644\u0644\u0645\u0647\u0627\u0645 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0627\u0644\u0628\u0633\u064a\u0637\u0629 \u062f\u0648\u0646 \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0643\u062b\u064a\u0631 \u0645\u0646 \u0627\u0644\u062c\u0648\u062f\u0629.<\/p><\/li><li><p>\u0627\u062e\u062a\u0631 N-BK7 \u0644\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u062a\u064a \u062a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0627\u0644\u062f\u0642\u0629 \u0648\u0627\u0644\u0642\u0648\u0629\u060c \u0648\u062e\u0627\u0635\u0629 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0635\u0639\u0628\u0629.<\/p><\/li><li><p>\u064a\u0639\u062f H-K9L \u0647\u0648 \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0623\u0645\u062b\u0644 \u0644\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0645\u0646\u062e\u0641\u0636\u0629 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0645\u062b\u0644 \u0635\u0646\u0639 \u0639\u062f\u0633\u0627\u062a \u0627\u0644\u0643\u0627\u0645\u064a\u0631\u0627 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629.<\/p><\/li><li><p>\u062a\u062a\u0639\u0627\u0645\u0644 \u0643\u0644\u062a\u0627 \u0627\u0644\u0645\u0627\u062f\u062a\u064a\u0646 \u0645\u0639 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0628\u0634\u0643\u0644 \u0645\u0634\u0627\u0628\u0647\u060c \u0648\u0644\u0643\u0646 N-BK7 \u0623\u0642\u0648\u0649 \u0641\u064a \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0642\u0627\u0633\u064a\u0629.<\/p><\/li><li><p>\u064a\u0633\u0645\u062d N-BK7 \u0628\u0645\u0631\u0648\u0631 \u0645\u0627 \u064a\u0632\u064a\u062f \u0639\u0646 92% \u0645\u0646 \u0627\u0644\u0636\u0648\u0621\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647 \u0631\u0627\u0626\u0639\u064b\u0627 \u0644\u0644\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629.<\/p><\/li><li><p>\u0639\u0646\u062f \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631\u060c \u0641\u0643\u0631 \u0641\u064a \u0645\u064a\u0632\u0627\u0646\u064a\u062a\u0643 \u0648\u0645\u062f\u0649 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u062c\u064a\u062f \u0644\u0644\u0645\u0627\u062f\u0629.<\/p><\/li><li><p>\u0625\u0646 \u0645\u0639\u0631\u0641\u0629 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0628\u064a\u0646 N-BK7 \u0648 H-K9L \u062a\u0633\u0627\u0639\u062f\u0643 \u0639\u0644\u0649 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0646\u062a\u062c \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0644\u0645\u0634\u0631\u0648\u0639\u0643.<\/p><\/li><\/ul><h2>\u0646\u0638\u0631\u0629 \u0639\u0627\u0645\u0629 \u0639\u0644\u0649 N-BK7<\/h2><p><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-38071 size-full\" src=\"https:\/\/chineselens.com\/wp-content\/uploads\/2024\/06\/K9.webp\" alt=\"N-BK7\" width=\"700\" height=\"400\" srcset=\"https:\/\/chineselens.com\/wp-content\/uploads\/2024\/06\/K9.webp 700w, https:\/\/chineselens.com\/wp-content\/uploads\/2024\/06\/K9-300x171.webp 300w, https:\/\/chineselens.com\/wp-content\/uploads\/2024\/06\/K9-18x10.webp 18w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/p><h3>\u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0640 N-BK7<\/h3><h4>\u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u0627\u0646\u0643\u0633\u0627\u0631 \u0648\u0627\u0644\u0648\u0636\u0648\u062d \u0627\u0644\u0628\u0635\u0631\u064a<\/h4><p>\u0628\u0635\u0641\u062a\u0643 \u0628\u0627\u062d\u062b\u064b\u0627\u060c \u064a\u062c\u0628 \u0623\u0646 \u062a\u0639\u0644\u0645 \u0623\u0646 \u0632\u062c\u0627\u062c N-BK7 \u0632\u062c\u0627\u062c\u064c \u0641\u0627\u0626\u0642 \u0627\u0644\u062c\u0648\u062f\u0629 \u064a\u062a\u0645\u064a\u0632 \u0628\u0648\u0636\u0648\u062d\u064d \u0639\u0627\u0644\u064d. \u0645\u0639\u0627\u0645\u0644 \u0627\u0646\u0643\u0633\u0627\u0631\u0647 \u0644\u0627 \u064a\u062a\u063a\u064a\u0631 \u0625\u0644\u0627 \u0642\u0644\u064a\u0644\u0627\u064b. <a href=\"https:\/\/pmarketresearch.com\/chemi\/n-bk7-optical-windows-market\/\" target=\"_blank\" rel=\"nofollow noopener\">\u0627\u0644\u0628\u0642\u0627\u0621 \u062a\u062d\u062a 5\u00d710\u207b\u2076<\/a>\u064a\u0636\u0645\u0646 \u0647\u0630\u0627 \u0623\u062f\u0627\u0621\u064b \u0645\u0645\u062a\u0627\u0632\u064b\u0627 \u0641\u064a \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0627\u0644\u062f\u0642\u064a\u0642\u0629. \u064a\u062d\u0645\u0644 \u0631\u0642\u0645 \u0622\u0628\u064a 64.17\u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0645\u0646 \u062a\u0634\u0648\u0647 \u0627\u0644\u0623\u0644\u0648\u0627\u0646. \u0647\u0630\u0627 \u064a\u064f\u062d\u0633\u0651\u0646 \u062c\u0648\u062f\u0629 \u0627\u0644\u0635\u0648\u0631\u0629\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647 \u0645\u062b\u0627\u0644\u064a\u064b\u0627 \u0644\u0644\u0645\u0647\u0627\u0645 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0627\u0644\u0645\u0639\u0642\u062f\u0629.<\/p><h4>\u0646\u0637\u0627\u0642 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0623\u062f\u0627\u0621 \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a<\/h4><p>\u064a\u0633\u0645\u062d N-BK7 \u0628\u0645\u0631\u0648\u0631 \u0623\u0643\u062b\u0631 \u0645\u0646 92% \u0645\u0646 \u0627\u0644\u0636\u0648\u0621 \u0641\u064a \u0646\u0637\u0627\u0642\u0627\u062a \u0627\u0644\u0623\u0634\u0639\u0629 \u0627\u0644\u0645\u0631\u0626\u064a\u0629 \u0648\u0627\u0644\u0623\u0634\u0639\u0629 \u062a\u062d\u062a \u0627\u0644\u062d\u0645\u0631\u0627\u0621 \u0627\u0644\u0642\u0631\u064a\u0628\u0629. \u0647\u0630\u0627 \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u0648\u0627\u0633\u0639 \u064a\u062c\u0639\u0644\u0647 \u0645\u0641\u064a\u062f\u064b\u0627 \u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0644\u064a\u0632\u0631 \u0648\u0627\u0644\u0643\u0627\u0645\u064a\u0631\u0627\u062a \u0648\u063a\u064a\u0631\u0647\u0627 \u0645\u0646 \u0627\u0644\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0629. \u0643\u0645\u0627 \u064a\u062a\u0645\u064a\u0632 \u0628\u0623\u062f\u0627\u0621 \u0645\u0645\u062a\u0627\u0632 \u0639\u0628\u0631 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0623\u0637\u0648\u0627\u0644 \u0627\u0644\u0645\u0648\u062c\u064a\u0629\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647 \u0645\u0631\u0646\u064b\u0627 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0641\u064a \u0627\u0644\u0639\u0644\u0648\u0645 \u0648\u0627\u0644\u0635\u0646\u0627\u0639\u0629.<\/p><h4>\u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u063a\u064a\u0631\u0627\u062a \u0641\u064a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/h4><p>\u064a\u062a\u0645\u062a\u0639 N-BK7 \u0628\u0645\u0639\u062f\u0644 \u062a\u0645\u062f\u062f \u062d\u0631\u0627\u0631\u064a \u064a\u0628\u0644\u063a 7.1 \u00d7 10\u207b\u2076\/K \u0639\u0646\u062f 20 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629. \u0647\u0630\u0627 \u064a\u0639\u0646\u064a \u0623\u0646\u0647 \u064a\u062a\u062d\u0645\u0644 \u062a\u063a\u064a\u0631\u0627\u062a \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u062f\u0648\u0646 \u0623\u0646 \u064a\u0641\u0642\u062f \u062e\u0635\u0627\u0626\u0635\u0647. <a href=\"https:\/\/chineselens.com\/ar\/guide-to-optical-parameters-production-surface-and-material-specifications\/\" target=\"_blank\" rel=\"noopener\">\u0627\u0644\u0645\u064a\u0632\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0629<\/a>\u062a\u0638\u0644 \u0642\u0648\u064a\u0629 \u062a\u062d\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0631\u0627\u0626\u0639\u0629 \u0644\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062f\u0642\u064a\u0642\u0629 \u0641\u064a \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0635\u0639\u0628\u0629.<\/p><h3>\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0644\u0640 N-BK7<\/h3><h4>\u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0641\u064a \u0627\u0644\u0639\u062f\u0633\u0627\u062a \u0648\u0627\u0644\u0645\u0646\u0627\u0634\u064a\u0631 \u0648\u0627\u0644\u0646\u0648\u0627\u0641\u0630 \u0627\u0644\u0628\u0635\u0631\u064a\u0629<\/h4><p>\u064a\u064f\u0633\u062a\u062e\u062f\u0645 N-BK7 \u0628\u0643\u062b\u0631\u0629 \u0641\u064a \u0627\u0644\u0639\u062f\u0633\u0627\u062a \u0648\u0627\u0644\u0645\u0646\u0627\u0634\u064a\u0631 \u0648\u0627\u0644\u0646\u0648\u0627\u0641\u0630. \u0648\u0636\u0648\u062d\u0647 \u0648\u062f\u0642\u062a\u0647 \u062a\u062c\u0639\u0644\u0647 \u0645\u062b\u0627\u0644\u064a\u064b\u0627 \u0644\u0647\u0630\u0647 \u0627\u0644\u0623\u062c\u0632\u0627\u0621. \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u064a\u064f\u0633\u0627\u0639\u062f \u0639\u0644\u0649 \u0627\u0644\u062a\u0642\u0627\u0637 \u0635\u0648\u0631 \u062d\u0627\u062f\u0629 \u0641\u064a \u0639\u062f\u0633\u0627\u062a \u0627\u0644\u0643\u0627\u0645\u064a\u0631\u0627\u062a. \u0641\u064a \u0627\u0644\u0645\u0646\u0627\u0634\u064a\u0631\u060c \u064a\u064f\u062b\u0646\u064a \u0627\u0644\u0636\u0648\u0621 \u0628\u062f\u0642\u0629. \u0645\u062a\u0627\u0646\u062a\u0647 \u062a\u062c\u0639\u0644\u0647 \u062e\u064a\u0627\u0631\u064b\u0627 \u062c\u064a\u062f\u064b\u0627 \u0644\u0644\u0646\u0648\u0627\u0641\u0630 \u0627\u0644\u0628\u0635\u0631\u064a\u0629.<\/p><h4>\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0641\u064a \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062f\u0642\u0629<\/h4><p>\u064a\u064f\u0639\u062f\u0651 N-BK7 \u0639\u0646\u0635\u0631\u064b\u0627 \u0623\u0633\u0627\u0633\u064a\u064b\u0627 \u0641\u064a \u0627\u0644\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0627\u0644\u062f\u0642\u064a\u0642\u0629 \u0645\u062b\u0644 \u0627\u0644\u0645\u062c\u0627\u0647\u0631 \u0648\u0627\u0644\u062a\u0644\u0633\u0643\u0648\u0628\u0627\u062a. \u0643\u0645\u0627 \u0623\u0646\u0647 <a href=\"https:\/\/semiconductorinsight.com\/report\/global-n-bk7-optical-component-market\/\" target=\"_blank\" rel=\"nofollow noopener\">\u062a\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0627\u0644\u062a\u0635\u0648\u064a\u0631 \u0627\u0644\u0637\u0628\u064a<\/a> \u0648\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0637\u064a\u0631\u0627\u0646 \u0648\u0627\u0644\u0641\u0636\u0627\u0621. \u0623\u062f\u0627\u0624\u0647\u0627 \u0627\u0644\u062b\u0627\u0628\u062a \u064a\u062c\u0639\u0644\u0647\u0627 \u0645\u0648\u062b\u0648\u0642\u0629 \u0641\u064a \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a.<\/p><p>\u0641\u064a \u062a\u0642\u0631\u064a\u0631 \u0635\u0646\u0627\u0639\u064a \u0635\u062f\u0631 \u0639\u0627\u0645 2025\u060c \u0623\u0638\u0647\u0631 N-BK7 \u062a\u0634\u0648\u0647\u064b\u0627 \u0641\u064a \u0627\u0644\u0645\u0648\u062c\u0629 \u0627\u0644\u0623\u0645\u0627\u0645\u064a\u0629 &lt;0.1% \u0641\u064a \u0639\u062f\u0633\u0627\u062a \u0627\u0644\u0642\u0628\u0629 \u0646\u0635\u0641 \u0627\u0644\u0643\u0631\u0648\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u0645 \u0627\u062e\u062a\u0628\u0627\u0631\u0647\u0627 \u0628\u0648\u0627\u0633\u0637\u0629 ZYGO \u0644\u0643\u0627\u0645\u064a\u0631\u0627\u062a \u0627\u0644\u0641\u064a\u062f\u064a\u0648\u060c \u0645\u0645\u0627 \u064a\u062b\u0628\u062a \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647 \u0641\u064a \u0627\u0644\u062a\u0635\u0648\u064a\u0631 \u0639\u0627\u0644\u064a \u0627\u0644\u062f\u0642\u0629.<\/p><div class=\"qc-default-table-wrapper\"><table><colgroup> <col \/> <col \/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p style=\"text-align: left;\">\u0645\u062c\u0627\u0644 \u0627\u0644\u062a\u0637\u0628\u064a\u0642<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p style=\"text-align: left;\">\u0648\u0635\u0641 \u0645\u0639\u062f\u0644 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0627\u0644\u0643\u0627\u0645\u064a\u0631\u0627\u062a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0625\u0646\u0634\u0627\u0621 \u0635\u0648\u0631 \u0648\u0627\u0636\u062d\u0629 \u0648\u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0627\u0644\u0645\u062c\u0627\u0647\u0631<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0645\u0647\u0645 \u0644\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0646\u062a\u0627\u0626\u062c \u0628\u0635\u0631\u064a\u0629 \u0648\u0627\u0636\u062d\u0629<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0627\u0644\u062a\u0644\u0633\u0643\u0648\u0628\u0627\u062a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u064a\u0633\u0627\u0639\u062f \u0639\u0644\u0649 \u0625\u0646\u062a\u0627\u062c \u0635\u0648\u0631 \u062d\u0627\u062f\u0629 \u0648\u0645\u0641\u0635\u0644\u0629<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0627\u0644\u062a\u0635\u0648\u064a\u0631 \u0627\u0644\u0637\u0628\u064a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0645\u0637\u0644\u0648\u0628 \u0644\u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u062a\u0635\u0648\u064a\u0631 \u0627\u0644\u062f\u0642\u064a\u0642\u0629<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u062a\u0635\u0646\u064a\u0639 \u0623\u0634\u0628\u0627\u0647 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u064a\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0635\u0646\u0627\u0639\u0629 \u0627\u0644\u0631\u0642\u0627\u0626\u0642 \u0648\u0641\u062d\u0635 \u0627\u0644\u0631\u0642\u0627\u0626\u0642<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0627\u0644\u0641\u0636\u0627\u0621 \u0627\u0644\u062c\u0648\u064a \u0648\u0627\u0644\u062f\u0641\u0627\u0639<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u062a\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u0647\u062f\u0627\u0641 \u0648\u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629<\/p><\/td><\/tr><\/tbody><\/table><\/div><h3>\u0645\u0632\u0627\u064a\u0627 \u0648\u0639\u064a\u0648\u0628 N-BK7<\/h3><h4>\u0627\u0644\u0645\u0632\u0627\u064a\u0627: \u062c\u0648\u062f\u0629 \u0628\u0635\u0631\u064a\u0629 \u0639\u0627\u0644\u064a\u0629\u060c \u0648\u0645\u062a\u0627\u0646\u0629\u060c \u0648\u062a\u0646\u0648\u0639<\/h4><p>\u064a\u062a\u0645\u064a\u0632 N-BK7 \u0628\u062c\u0648\u062f\u062a\u0647 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0648\u0645\u062a\u0627\u0646\u062a\u0647. \u064a\u0636\u0645\u0646 \u0627\u0644\u0637\u0644\u0627\u0621 \u0627\u0644\u062e\u0627\u0635 \u0648\u0627\u0644\u0625\u0646\u062a\u0627\u062c \u0627\u0644\u062f\u0642\u064a\u0642 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0623\u062f\u0627\u0626\u0647. \u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0645\u062c\u0627\u0644\u0627\u062a\u060c \u0645\u0646 \u0627\u0644\u0639\u0644\u0648\u0645 \u0625\u0644\u0649 \u0627\u0644\u0645\u0635\u0627\u0646\u0639. \u0648\u064a\u062a\u0632\u0627\u064a\u062f \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647 \u0641\u064a \u0627\u0644\u0645\u062c\u0627\u0644\u064a\u0646 \u0627\u0644\u0637\u0628\u064a \u0648\u0627\u0644\u0641\u0636\u0627\u0626\u064a.<\/p><h4>\u0627\u0644\u0642\u064a\u0648\u062f: \u062a\u0643\u0644\u0641\u0629 \u0623\u0639\u0644\u0649 \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0627\u0644\u0628\u062f\u0627\u0626\u0644<\/h4><p>\u0633\u0639\u0631 N-BK7 \u0623\u0639\u0644\u0649 \u0645\u0646 \u0627\u0644\u062e\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0623\u0631\u062e\u0635 \u0645\u062b\u0644 H-K9L. \u0647\u0630\u0627 \u064a\u062c\u0639\u0644\u0647 \u0623\u0642\u0644 \u0645\u0644\u0627\u0621\u0645\u0629\u064b \u0644\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0630\u0627\u062a \u0627\u0644\u0645\u064a\u0632\u0627\u0646\u064a\u0627\u062a \u0627\u0644\u0645\u062d\u062f\u0648\u062f\u0629. \u0644\u0643\u0646 \u062c\u0648\u062f\u062a\u0647 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0648\u0645\u0648\u062b\u0648\u0642\u064a\u062a\u0647 \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u062c\u0639\u0644\u0627\u0646\u0647 \u064a\u0633\u062a\u062d\u0642 \u0633\u0639\u0631\u0647 \u0644\u0644\u0645\u0647\u0627\u0645 \u0627\u0644\u062f\u0642\u064a\u0642\u0629.<\/p><h2>\u0646\u0638\u0631\u0629 \u0639\u0627\u0645\u0629 \u0639\u0644\u0649 \u0632\u062c\u0627\u062c H-K9L<\/h2><h3>\u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0632\u062c\u0627\u062c H-K9L<\/h3><h4>\u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u0627\u0646\u0643\u0633\u0627\u0631 \u0648\u0627\u0644\u0648\u0636\u0648\u062d \u0627\u0644\u0628\u0635\u0631\u064a<\/h4><p><a href=\"https:\/\/chineselens.com\/ar\/bk7-k9\/#H-K9L\" target=\"_blank\" rel=\"noopener\">H-K9L<\/a> \u0627\u0644\u0632\u062c\u0627\u062c \u0644\u062f\u064a\u0647 \u0645\u0624\u0634\u0631 \u0627\u0646\u0643\u0633\u0627\u0631 1.5168. \u0625\u0646\u0647 \u0642\u0631\u064a\u0628 \u0645\u0646 \u0645\u0624\u0634\u0631 N-BK7. \u064a\u0648\u0641\u0631 \u0648\u0636\u0648\u062d\u064b\u0627 \u062c\u064a\u062f\u064b\u0627 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0627\u0644\u0623\u0643\u062b\u0631. \u0631\u0642\u0645 \u0623\u0628\u0628\u064a \u0627\u0644\u062e\u0627\u0635 \u0628\u0647 \u0647\u0648 64.06\u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0645\u0634\u0627\u0643\u0644 \u0627\u0644\u0644\u0648\u0646. \u0648\u0647\u0630\u0627 \u064a\u062c\u0639\u0644\u0647 \u0645\u0646\u0627\u0633\u0628\u064b\u0627 \u0644\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u064a \u062a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u062f\u0642\u0629 \u0645\u062a\u0648\u0633\u0637\u0629. H-K9L \u064a\u0639\u0645\u0644 \u0628\u0634\u0643\u0644 \u062c\u064a\u062f \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0623\u0643\u062b\u0631 \u0628\u0633\u0627\u0637\u0629. \u0625\u0646\u0647 \u0627\u0644\u0645\u0643\u0627\u0641\u0626 \u0627\u0644\u0635\u064a\u0646\u064a \u0644\u0646-Bk7.<\/p><h4>\u0646\u0637\u0627\u0642 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0623\u062f\u0627\u0621 \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a<\/h4><p>\u064a\u064f\u0645\u0631\u0631 H-K9L \u0627\u0644\u0636\u0648\u0621 \u0641\u064a \u0646\u0637\u0627\u0642\u0627\u062a \u0627\u0644\u0623\u0634\u0639\u0629 \u0627\u0644\u0645\u0631\u0626\u064a\u0629 \u0648\u0627\u0644\u0623\u0634\u0639\u0629 \u062a\u062d\u062a \u0627\u0644\u062d\u0645\u0631\u0627\u0621 \u0627\u0644\u0642\u0631\u064a\u0628\u0629. \u064a\u0633\u0645\u062d <a href=\"https:\/\/www.linkedin.com\/posts\/%E4%BF%8A%E6%9D%B0-%E9%A9%AC-7711a9293_alhazenchina-hk9lopticaldome-hightransmittance-activity-7226188776224477185-kpkm\" target=\"_blank\" rel=\"nofollow noopener\">\u0643\u0645\u064a\u0627\u062a \u0643\u0628\u064a\u0631\u0629 \u0645\u0646 \u0627\u0644\u0636\u0648\u0621 \u0645\u0646 \u062e\u0644\u0627\u0644<\/a>\u0647\u0630\u0627 \u0645\u0647\u0645 \u0644\u0644\u0643\u0627\u0645\u064a\u0631\u0627\u062a \u0648\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0643\u0634\u0641. \u0642\u062f\u0631\u062a\u0647 \u0639\u0644\u0649 \u062a\u0648\u0641\u064a\u0631 \u0627\u0644\u0645\u0627\u0644 \u062a\u062c\u0639\u0644\u0647 \u0645\u0641\u064a\u062f\u064b\u0627 \u0644\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639.<\/p><h4>\u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u063a\u064a\u0631\u0627\u062a \u0641\u064a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/h4><p>\u0632\u062c\u0627\u062c H-K9L \u064a\u062a\u062d\u0645\u0644 \u0627\u0644\u062a\u063a\u064a\u0631\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0628\u0634\u0643\u0644 \u062c\u064a\u062f. \u0645\u0639\u062f\u0644 \u062a\u0645\u062f\u062f\u0647 \u0627\u0644\u062d\u0631\u0627\u0631\u064a 7.1 \u00d7 10\u207b\u2076\/\u0643. \u0648\u064a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u062b\u0628\u0627\u062a\u0647 \u0645\u0639 \u0627\u0644\u062a\u063a\u064a\u0631\u0627\u062a \u0627\u0644\u0645\u0639\u062a\u062f\u0644\u0629 \u0641\u064a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647 \u0645\u0648\u062b\u0648\u0642\u064b\u0627 \u0628\u0647 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0645\u062a\u063a\u064a\u0631\u0629.<\/p><h3>\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0644\u0640 H-K9L<\/h3><p>\u0643\u0634\u0641\u062a \u062f\u0631\u0627\u0633\u0629 \u0627\u0633\u062a\u0642\u0635\u0627\u0626\u064a\u0629 \u0623\u062c\u0631\u064a\u062a \u0639\u0627\u0645 2024 \u0639\u0644\u0649 \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0644\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0623\u0635\u0644\u064a\u0629 \u0627\u0644\u0635\u064a\u0646\u064a\u0629 \u0639\u0646 \u0641\u0639\u0627\u0644\u064a\u0629 H-K9L \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0641\u064a \u0648\u062d\u062f\u0627\u062a \u0643\u0627\u0645\u064a\u0631\u0627 \u0627\u0644\u0647\u0648\u0627\u062a\u0641 \u0627\u0644\u0630\u0643\u064a\u0629\u060c \u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646 \u0627\u0644\u0628\u0639\u0636 \u0644\u0627\u062d\u0638\u0648\u0627 \u0645\u064a\u0632\u0629 N-BK7 \u0641\u064a \u0639\u062f\u0633\u0627\u062a \u0627\u0644\u0637\u0628\u0627\u0639\u0629 \u0627\u0644\u062d\u062c\u0631\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062f\u0642\u0629.<\/p><p><a href=\"https:\/\/www.mdpi.com\/2072-666X\/15\/8\/1021\" target=\"_self\">\u0627\u0644\u062f\u0643\u062a\u0648\u0631 \u0644\u064a \u0648\u064a (\u062c\u0627\u0645\u0639\u0629 \u0642\u0648\u0627\u0646\u063a\u0634\u064a \u0644\u0644\u0639\u0644\u0648\u0645 \u0648\u0627\u0644\u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u0627)<\/a> \u064a\u0646\u0635\u062d \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 N-BK7 \u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0644\u064a\u0632\u0631 \u0641\u0648\u0642 \u0627\u0644\u0628\u0646\u0641\u0633\u062c\u064a\u0629 \u0627\u0644\u0642\u0631\u064a\u0628\u0629 \u0645\u0646 \u0627\u0644\u0623\u0634\u0639\u0629 \u062a\u062d\u062a \u0627\u0644\u062d\u0645\u0631\u0627\u0621 \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u062a\u0633\u0637\u064a\u062d\u064b\u0627 &lt;1\/4\u03bb\u060c \u0628\u064a\u0646\u0645\u0627 \u064a\u0643\u0641\u064a H-K9L \u0644\u0644\u0628\u0635\u0631\u064a\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u0647\u0644\u0627\u0643\u064a\u0629 \u0648\u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u062a\u064a \u062a\u0631\u0643\u0632 \u0639\u0644\u0649 \u0627\u0644\u0645\u064a\u0632\u0627\u0646\u064a\u0629.<\/p><h4>\u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0641\u064a \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0627\u0644\u0641\u0639\u0627\u0644\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629<\/h4><p>\u064a\u064f\u0639\u062f\u0651 \u0645\u0635\u0628\u0627\u062d H-K9L \u0645\u062b\u0627\u0644\u064a\u064b\u0627 \u0644\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0627\u0642\u062a\u0635\u0627\u062f\u064a\u0629. \u0641\u0647\u0648 \u0642\u0648\u064a \u0648\u064a\u0633\u0645\u062d \u0628\u062f\u062e\u0648\u0644 \u0643\u0645\u064a\u0629 \u0648\u0641\u064a\u0631\u0629 \u0645\u0646 \u0627\u0644\u0636\u0648\u0621. \u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0641\u064a:<\/p><ul><li><p>\u062d\u0645\u0627\u064a\u0629 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0643\u0634\u0641 \u0645\u0646 \u0627\u0644\u062a\u0644\u0641.<\/p><\/li><li><p>\u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u0644\u0643\u0627\u0645\u064a\u0631\u0627\u062a \u0622\u0645\u0646\u0629 \u0645\u0646 \u0627\u0644\u0623\u0630\u0649 \u0627\u0644\u062e\u0627\u0631\u062c\u064a.<\/p><\/li><\/ul><h4>\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0641\u064a \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0627\u0644\u0623\u0642\u0644 \u062a\u0637\u0644\u0628\u064b\u0627<\/h4><p>\u064a\u064f\u0633\u062a\u062e\u062f\u0645 H-K9L \u0641\u064a \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u062f\u0642\u0629 \u0623\u0642\u0644\u060c \u0645\u062b\u0644 \u0627\u0644\u0644\u064a\u0632\u0631 \u0648\u0627\u0644\u0643\u0627\u0645\u064a\u0631\u0627\u062a \u0627\u0644\u0628\u0633\u064a\u0637\u0629 \u0648\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0645\u0635\u0627\u0646\u0639. \u0645\u0632\u064a\u062c\u0647 \u0645\u0646 \u0627\u0644\u062c\u0648\u062f\u0629 \u0648\u0627\u0644\u0633\u0639\u0631 \u064a\u062c\u0639\u0644\u0647 \u062e\u064a\u0627\u0631\u064b\u0627 \u0630\u0643\u064a\u064b\u0627.<\/p><h3>\u0645\u0632\u0627\u064a\u0627 \u0648\u0639\u064a\u0648\u0628 H-K9L<\/h3><h4>\u0627\u0644\u0645\u0632\u0627\u064a\u0627: \u062a\u0643\u0644\u0641\u0629 \u0623\u0642\u0644\u060c \u0623\u062f\u0627\u0621 \u0628\u0635\u0631\u064a \u0645\u0645\u0627\u062b\u0644 \u0644\u0640 N-BK7<\/h4><p>\u062a\u0643\u0644\u0641\u0629 H-K9L \u0623\u0642\u0644 \u0645\u0646 <a href=\"https:\/\/chineselens.com\/ar\/bk7-k9\/\" target=\"_blank\" rel=\"noopener\">N-BK7<\/a> \u0648\u0644\u0643\u0646\u0647 \u064a\u0639\u0645\u0644 \u0628\u0634\u0643\u0644 \u0645\u0634\u0627\u0628\u0647. \u064a\u062a\u0645\u064a\u0632 \u0628\u0648\u0636\u0648\u062d \u062c\u064a\u062f \u0648\u064a\u064f\u0642\u0644\u0644 \u0645\u0646 \u0645\u0634\u0627\u0643\u0644 \u0627\u0644\u0623\u0644\u0648\u0627\u0646. \u0647\u0630\u0627 \u064a\u062c\u0639\u0644\u0647 \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0623\u0645\u062b\u0644 \u0644\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0645\u0646\u062e\u0641\u0636\u0629 \u0627\u0644\u062a\u0643\u0644\u0641\u0629.<\/p><h4>\u0627\u0644\u0642\u064a\u0648\u062f: \u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 \u0648\u0627\u0644\u0645\u062a\u0627\u0646\u0629 \u0623\u0642\u0644 \u0642\u0644\u064a\u0644\u0627\u064b<\/h4><p>H-K9L \u0623\u0642\u0644 \u0645\u062a\u0627\u0646\u0629 \u0645\u0646 N-BK7. \u0641\u062d\u0648\u0635\u0627\u062a \u062c\u0648\u062f\u062a\u0647 \u0644\u064a\u0633\u062a \u0635\u0627\u0631\u0645\u0629 \u0628\u0646\u0641\u0633 \u0627\u0644\u0642\u062f\u0631. \u0648\u0644\u0643\u0646 \u0641\u064a \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0627\u0644\u0628\u0633\u064a\u0637\u0629\u060c \u0644\u0627 \u062a\u064f\u062d\u062f\u062b \u0647\u0630\u0647 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0641\u0631\u0642\u064b\u0627 \u0643\u0628\u064a\u0631\u064b\u0627.<\/p><h2>\u0645\u0642\u0627\u0631\u0646\u0629 \u0645\u0628\u0627\u0634\u0631\u0629 \u0628\u064a\u0646 N-BK7 \u0648H-K9L<\/h2><h3>\u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0628\u0635\u0631\u064a<\/h3><h4>\u0645\u0642\u0627\u0631\u0646\u0629 \u0627\u0644\u0648\u0636\u0648\u062d \u0648\u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u0627\u0646\u0643\u0633\u0627\u0631<\/h4><p>\u064a\u062a\u0645\u064a\u0632 \u0632\u062c\u0627\u062c\u0627 N-BK7 \u0648H-K9L \u0628\u0627\u0644\u0634\u0641\u0627\u0641\u064a\u0629 \u0648\u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629. \u064a\u062a\u0645\u064a\u0632 \u0632\u062c\u0627\u062c BK7 \u0628\u062b\u0628\u0627\u062a\u0647 \u0627\u0644\u0639\u0627\u0644\u064a \u062d\u062a\u0649 \u0641\u064a \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0645\u062a\u063a\u064a\u0631\u0629. \u064a\u0628\u0644\u063a \u0645\u0639\u0627\u0645\u0644 \u0627\u0646\u0643\u0633\u0627\u0631\u0647 1.5168\u060c \u0645\u0645\u0627 \u064a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u0648\u0636\u0648\u062d \u0627\u0644\u0635\u0648\u0631\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647 \u0645\u062b\u0627\u0644\u064a\u064b\u0627 \u0644\u0644\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0627\u0644\u062f\u0642\u064a\u0642\u0629. \u064a\u062a\u0645\u064a\u0632 \u0632\u062c\u0627\u062c H-K9L \u0623\u064a\u0636\u064b\u0627 \u0628\u0645\u0639\u0627\u0645\u0644 \u0627\u0646\u0643\u0633\u0627\u0631 \u064a\u0628\u0644\u063a 1.5168\u060c \u0648\u064a\u0648\u0641\u0631 \u0648\u0636\u0648\u062d\u064b\u0627 \u062c\u064a\u062f\u064b\u0627. \u0645\u0639 \u0630\u0644\u0643\u060c \u064a\u062e\u0636\u0639 \u0632\u062c\u0627\u062c BK7 \u0644\u0641\u062d\u0648\u0635\u0627\u062a \u062c\u0648\u062f\u0629 \u0623\u0643\u062b\u0631 \u0635\u0631\u0627\u0645\u0629\u060c \u0645\u0645\u0627 \u064a\u0645\u0646\u062d\u0647 \u0623\u062f\u0627\u0621\u064b \u0628\u0635\u0631\u064a\u064b\u0627 \u0623\u0641\u0636\u0644 \u0648\u0623\u0643\u062b\u0631 \u062b\u0628\u0627\u062a\u064b\u0627.<\/p><h4>\u0645\u062f\u0649 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0645\u0644\u0627\u0621\u0645\u0629 \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a<\/h4><p>\u064a\u0633\u0645\u062d N-BK7 \u0628\u0645\u0631\u0648\u0631 \u0623\u0643\u062b\u0631 \u0645\u0646 92% \u0645\u0646 \u0627\u0644\u0636\u0648\u0621 \u0639\u0628\u0631 \u0646\u0637\u0627\u0642\u0627\u062a \u0627\u0644\u0636\u0648\u0621 \u0627\u0644\u0645\u0631\u0626\u064a \u0648\u0627\u0644\u0623\u0634\u0639\u0629 \u062a\u062d\u062a \u0627\u0644\u062d\u0645\u0631\u0627\u0621 \u0627\u0644\u0642\u0631\u064a\u0628\u0629. \u0647\u0630\u0627 \u064a\u062c\u0639\u0644\u0647 \u0645\u062b\u0627\u0644\u064a\u064b\u0627 \u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0644\u064a\u0632\u0631 \u0648\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u0635\u0648\u064a\u0631 \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u062f\u0642\u0629 \u0639\u0627\u0644\u064a\u0629. \u064a\u0639\u0645\u0644 H-K9L \u0623\u064a\u0636\u064b\u0627 \u0628\u0634\u0643\u0644 \u062c\u064a\u062f \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0646\u0637\u0627\u0642\u0627\u062a\u060c \u0648\u0644\u0643\u0646\u0647 \u0623\u0642\u0644 \u0643\u0641\u0627\u0621\u0629 \u0628\u0642\u0644\u064a\u0644. \u0625\u0646\u0647 \u062e\u064a\u0627\u0631 \u062c\u064a\u062f \u0644\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u062a\u064a \u0644\u0627 \u062a\u062a\u0637\u0644\u0628 \u062f\u0642\u0629 \u0641\u0627\u0626\u0642\u0629. \u0623\u0645\u0627 \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0644\u064a\u0632\u0631 \u0623\u0648 \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0639\u0627\u0644\u064a\u060c \u0641\u064a\u064f\u0639\u062f N-BK7 \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0623\u0645\u062b\u0644.<\/p><h3>\u0627\u0644\u0645\u062a\u0627\u0646\u0629 \u0648\u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629<\/h3><h4>\u0645\u0642\u0627\u0648\u0645\u0629 \u062a\u0642\u0644\u0628\u0627\u062a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/h4><p>\u064a\u062a\u062d\u0645\u0644 N-BK7 \u062a\u063a\u064a\u0631\u0627\u062a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0628\u0643\u0641\u0627\u0621\u0629 \u0639\u0627\u0644\u064a\u0629. \u0645\u0639\u062f\u0644 \u062a\u0645\u062f\u062f\u0647 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0627\u0644\u0645\u0646\u062e\u0641\u0636 (7.1 \u00d7 10\u207b\u2076\/K) \u064a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u062b\u0628\u0627\u062a \u062e\u0635\u0627\u0626\u0635\u0647 \u0627\u0644\u0628\u0635\u0631\u064a\u0629. \u064a\u062a\u0645\u064a\u0632 H-K9L \u0628\u062e\u0635\u0627\u0626\u0635 \u062d\u0631\u0627\u0631\u064a\u0629 \u0645\u0645\u0627\u062b\u0644\u0629 \u0648\u064a\u0639\u0645\u0644 \u0628\u0643\u0641\u0627\u0621\u0629 \u0645\u0639 \u062a\u063a\u064a\u0631\u0627\u062a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0639\u062a\u062f\u0644\u0629. \u0644\u0643\u0646 \u0633\u0637\u062d N-BK7 \u0648\u0645\u0627\u062f\u062a\u0647 \u0627\u0644\u0623\u0641\u0636\u0644 \u062a\u062c\u0639\u0644\u0647 \u0623\u0642\u0648\u0649 \u0641\u064a \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0642\u0627\u0633\u064a\u0629.<\/p><h4>\u0637\u0648\u0644 \u0627\u0644\u0639\u0645\u0631 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644<\/h4><p>\u064a\u062f\u0648\u0645 N-BK7 \u0644\u0641\u062a\u0631\u0629 \u0623\u0637\u0648\u0644 \u0648\u064a\u0642\u0627\u0648\u0645 \u0627\u0644\u062a\u0622\u0643\u0644 \u0628\u0634\u0643\u0644 \u0623\u0641\u0636\u0644. \u0633\u0637\u062d\u0647 \u0627\u0644\u0645\u0635\u0642\u0648\u0644 \u0648\u0645\u0627\u062f\u062a\u0647 \u0627\u0644\u0645\u062a\u064a\u0646\u0629 \u062a\u062c\u0639\u0644\u0647 \u0645\u062b\u0627\u0644\u064a\u064b\u0627 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u0643\u062b\u0641 \u0641\u064a \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062f\u0642\u064a\u0642\u0629. \u064a\u062a\u0645\u064a\u0632 H-K9L \u0628\u0627\u0644\u0645\u062a\u0627\u0646\u0629 \u0623\u064a\u0636\u064b\u0627\u060c \u0648\u0644\u0643\u0646\u0647 \u0642\u062f \u064a\u062a\u0622\u0643\u0644 \u0628\u0633\u0631\u0639\u0629. \u0644\u0644\u0645\u0647\u0627\u0645 \u0627\u0644\u0628\u0633\u064a\u0637\u0629\u060c \u064a\u064f\u0639\u062f H-K9L \u062e\u064a\u0627\u0631\u064b\u0627 \u062c\u064a\u062f\u064b\u0627 \u0648\u0628\u0623\u0633\u0639\u0627\u0631 \u0645\u0639\u0642\u0648\u0644\u0629.<\/p><h3>\u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0648\u0627\u0644\u062a\u0648\u0627\u0641\u0631<\/h3><h4>\u0641\u0631\u0648\u0642 \u0627\u0644\u0623\u0633\u0639\u0627\u0631 \u0648\u0627\u0639\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0645\u064a\u0632\u0627\u0646\u064a\u0629<\/h4><p>\u0627\u0644\u0633\u0639\u0631 \u0639\u0627\u0645\u0644 \u0645\u0647\u0645 \u0639\u0646\u062f \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0628\u064a\u0646 \u0647\u0630\u0647 \u0627\u0644\u0646\u0638\u0627\u0631\u0627\u062a. \u0646\u0638\u0627\u0631\u0629 N-BK7 \u0623\u063a\u0644\u0649 \u062b\u0645\u0646\u064b\u0627 \u0628\u0641\u0636\u0644 \u062c\u0648\u062f\u062a\u0647\u0627 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0648\u062f\u0642\u0629 \u0625\u0646\u062a\u0627\u062c\u0647\u0627. \u0623\u0645\u0627 \u0646\u0638\u0627\u0631\u0629 H-K9L \u0641\u0647\u064a \u0623\u0631\u062e\u0635\u060c \u0644\u0643\u0646\u0647\u0627 \u062a\u064f\u0642\u062f\u0645 \u0623\u062f\u0627\u0621\u064b \u062c\u064a\u062f\u064b\u0627 \u0641\u064a \u0645\u0639\u0638\u0645 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a. \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0645\u064a\u0632\u0627\u0646\u064a\u062a\u0643 \u0645\u062d\u062f\u0648\u062f\u0629\u060c \u0641\u0625\u0646 \u0646\u0638\u0627\u0631\u0629 H-K9L \u062e\u064a\u0627\u0631 \u0630\u0643\u064a.<\/p><h4>\u0627\u0644\u062a\u0648\u0641\u0631 \u0627\u0644\u0639\u0627\u0644\u0645\u064a \u0648\u0627\u0644\u0645\u0635\u0627\u062f\u0631<\/h4><p>\u0643\u0644\u0627 \u0627\u0644\u0646\u0648\u0639\u064a\u0646 \u0645\u0646 \u0627\u0644\u0646\u0638\u0627\u0631\u0627\u062a \u0645\u062a\u0648\u0641\u0631\u0627\u0646 \u0628\u0633\u0647\u0648\u0644\u0629 \u0641\u064a \u062c\u0645\u064a\u0639 \u0623\u0646\u062d\u0627\u0621 \u0627\u0644\u0639\u0627\u0644\u0645. \u062a\u064f\u0635\u0646\u0651\u0639 N-BK7 \u0645\u0646 \u0642\u0650\u0628\u0644 \u0634\u0631\u0643\u0627\u062a \u0631\u0627\u0626\u062f\u0629 \u0648\u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0627\u0644\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0645\u062a\u0637\u0648\u0631\u0629. \u0623\u0645\u0627 H-K9L\u060c \u0627\u0644\u0645\u0635\u0646\u0648\u0639 \u0641\u064a \u0627\u0644\u0635\u064a\u0646\u060c \u0641\u0647\u0648 \u0634\u0627\u0626\u0639 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0641\u064a \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0627\u0642\u062a\u0635\u0627\u062f\u064a\u0629. \u0643\u0644\u0627\u0647\u0645\u0627 \u0645\u062a\u0648\u0641\u0631\u060c \u0648\u0644\u0643\u0646 \u0642\u062f \u064a\u0643\u0648\u0646 \u0627\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 N-BK7 \u0623\u0639\u0644\u0649 \u062a\u0643\u0644\u0641\u0629.<\/p><h3>\u0627\u0644\u0645\u0644\u0627\u0621\u0645\u0629 \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0645\u062d\u062f\u062f\u0629<\/h3><h4>\u0623\u0646\u0638\u0645\u0629 \u0628\u0635\u0631\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062f\u0642\u0629<\/h4><p>\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0623\u0646\u0638\u0645\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062f\u0642\u0629\u060c \u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0623\u062f\u0627\u0621 \u0627\u0644\u0645\u0648\u0627\u062f \u062c\u064a\u062f\u064b\u0627 \u0648\u0623\u0646 \u062a\u0638\u0644 \u0645\u0648\u062b\u0648\u0642\u0629. <strong>N-BK7<\/strong> \u064a\u064f\u0639\u062f\u0651 \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0623\u0645\u062b\u0644 \u0644\u0647\u0630\u0647 \u0627\u0644\u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a. \u0641\u0628\u0635\u0631\u064a\u0627\u062a\u0647 \u0627\u0644\u0648\u0627\u0636\u062d\u0629 \u0648\u0645\u0624\u0634\u0631 \u0627\u0646\u0643\u0633\u0627\u0631\u0647 \u0627\u0644\u062b\u0627\u0628\u062a \u064a\u0636\u0645\u0646\u0627\u0646 \u062a\u062f\u0641\u0642\u064b\u0627 \u062f\u0642\u064a\u0642\u064b\u0627 \u0644\u0644\u0636\u0648\u0621. \u0648\u0647\u0630\u0627 \u064a\u062c\u0639\u0644\u0647 \u0645\u062b\u0627\u0644\u064a\u064b\u0627 \u0644\u0644\u0645\u062c\u0627\u0647\u0631 \u0648\u0627\u0644\u062a\u0644\u0633\u0643\u0648\u0628\u0627\u062a \u0648\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u062a\u0635\u0648\u064a\u0631 \u0627\u0644\u0645\u062a\u0642\u062f\u0645\u0629. <strong>N-BK7<\/strong> \u064a\u0633\u0627\u0639\u062f \u0639\u0644\u0649 \u0625\u0646\u0634\u0627\u0621 \u0635\u0648\u0631 \u062d\u0627\u062f\u0629 \u0645\u0639 \u0627\u0644\u0642\u0644\u064a\u0644 \u0645\u0646 \u0627\u0644\u062a\u0634\u0648\u064a\u0647.<\/p><p><strong>H-K9L<\/strong> \u064a\u062a\u0645\u064a\u0632 \u0628\u062e\u0635\u0627\u0626\u0635 \u0628\u0635\u0631\u064a\u0629 \u062c\u064a\u062f\u0629\u060c \u0648\u0644\u0643\u0646\u0647 \u0644\u064a\u0633 \u0645\u062b\u0627\u0644\u064a\u064b\u0627 \u0644\u0644\u0645\u0647\u0627\u0645 \u0627\u0644\u062f\u0642\u064a\u0642\u0629. \u0645\u062a\u0627\u0646\u062a\u0647 \u0627\u0644\u0645\u0646\u062e\u0641\u0636\u0629 \u0648\u0641\u062d\u0648\u0635\u0627\u062a \u062c\u0648\u062f\u062a\u0647 \u062a\u0646\u0627\u0633\u0628 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0627\u0644\u0628\u0633\u064a\u0637\u0629 \u0628\u0634\u0643\u0644 \u0623\u0641\u0636\u0644. \u0644\u0644\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u062d\u0633\u0627\u0633\u0629 \u0623\u0648 \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u062f\u0642\u0629 \u0639\u0627\u0644\u064a\u0629\u060c <strong>N-BK7<\/strong> \u0647\u0648 \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0645\u0648\u062b\u0648\u0642.<\/p><blockquote><p><strong>\u0646\u0635\u064a\u062d\u0629:<\/strong> \u064a\u0633\u062a\u062e\u062f\u0645 <strong>N-BK7<\/strong> \u0644\u0644\u062a\u0635\u0648\u064a\u0631 \u0627\u0644\u0637\u0628\u064a \u0623\u0648 \u0627\u0644\u0628\u0635\u0631\u064a\u0627\u062a \u0627\u0644\u0641\u0636\u0627\u0626\u064a\u0629. \u064a\u0639\u0645\u0644 \u0628\u0643\u0641\u0627\u0621\u0629 \u0641\u064a \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0642\u0627\u0633\u064a\u0629 \u0648\u064a\u0636\u0645\u0646 \u0623\u062f\u0627\u0621\u064b \u062b\u0627\u0628\u062a\u064b\u0627.<\/p><\/blockquote><h4>\u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0648\u0627\u0644\u0635\u0646\u0627\u0639\u0627\u062a \u0627\u0644\u062d\u0633\u0627\u0633\u0629 \u0644\u0644\u062a\u0643\u0644\u0641\u0629<\/h4><p>\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0630\u0627\u062a \u0627\u0644\u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0627\u0644\u0645\u062d\u062f\u0648\u062f\u0629\u060c <strong>H-K9L<\/strong> \u062e\u064a\u0627\u0631 \u0645\u0645\u062a\u0627\u0632. \u0633\u0639\u0631\u0647 \u0645\u0646\u0627\u0633\u0628 \u0648\u0623\u062f\u0627\u0626\u0647 \u0627\u0644\u0628\u0635\u0631\u064a \u0645\u0645\u062a\u0627\u0632. \u062a\u0633\u062a\u0641\u064a\u062f \u0642\u0637\u0627\u0639\u0627\u062a \u0645\u062b\u0644 \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0648\u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u0647\u0644\u0627\u0643\u064a\u0629 \u0645\u0646 \u0641\u0639\u0627\u0644\u064a\u062a\u0647 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629. <strong>H-K9L<\/strong> \u064a\u0639\u062a\u0628\u0631 \u062c\u064a\u062f\u064b\u0627 \u0644\u0644\u0645\u0647\u0627\u0645 \u0645\u062b\u0644 \u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0646\u0648\u0627\u0641\u0630 \u0623\u0648 \u0639\u062f\u0633\u0627\u062a \u0627\u0644\u0643\u0627\u0645\u064a\u0631\u0627 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629.<\/p><p><strong>N-BK7<\/strong> \u062a\u0643\u0644\u0641\u062a\u0647\u0627 \u0623\u0639\u0644\u0649 \u0646\u0638\u0631\u064b\u0627 \u0644\u062c\u0648\u062f\u062a\u0647\u0627 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0648\u062f\u0642\u0629 \u0625\u0646\u062a\u0627\u062c\u0647\u0627. \u0625\u0646\u0647\u0627 \u0644\u064a\u0633\u062a \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0623\u0645\u062b\u0644 \u0644\u0644\u0645\u064a\u0632\u0627\u0646\u064a\u0627\u062a \u0627\u0644\u0645\u062d\u062f\u0648\u062f\u0629. \u0625\u0630\u0627 \u0644\u0645 \u064a\u0643\u0646 \u0645\u0634\u0631\u0648\u0639\u0643 \u0628\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0628\u0635\u0631\u064a\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629\u060c <strong>H-K9L<\/strong> \u064a\u0642\u062f\u0645 \u0642\u064a\u0645\u0629 \u062c\u064a\u062f\u0629 \u062f\u0648\u0646 \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0643\u062b\u064a\u0631 \u0645\u0646 \u0627\u0644\u062c\u0648\u062f\u0629.<\/p><blockquote><p><strong>\u0645\u0644\u062d\u0648\u0638\u0629:<\/strong> \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0648\u0627\u0633\u0639\u0629 \u0627\u0644\u0646\u0637\u0627\u0642 \u0623\u0648 \u0630\u0627\u062a \u0627\u0644\u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0627\u0644\u0645\u062d\u062f\u0648\u062f\u0629\u060c <strong>H-K9L<\/strong> \u064a\u0648\u0627\u0632\u0646 \u0628\u064a\u0646 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0648\u0627\u0644\u0623\u062f\u0627\u0621. \u0625\u0646\u0647 \u062e\u064a\u0627\u0631 \u0630\u0643\u064a \u0644\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0635\u0646\u0627\u0639\u0627\u062a.<\/p><\/blockquote><h2>\u0643\u064a\u0641\u064a\u0629 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0628\u064a\u0646 N-BK7 \u0648 H-K9L<\/h2><h3>\u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u062a\u064a \u064a\u062c\u0628 \u0645\u0631\u0627\u0639\u0627\u062a\u0647\u0627<\/h3><h4>\u0627\u0644\u0642\u064a\u0648\u062f \u0627\u0644\u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0648\u0627\u0644\u0641\u0639\u0627\u0644\u064a\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629<\/h4><p>\u0645\u064a\u0632\u0627\u0646\u064a\u062a\u0643 \u0645\u0647\u0645\u0629 \u0639\u0646\u062f \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0628\u064a\u0646 N-BK7 \u0648H-K9L. \u0625\u0630\u0627 \u0643\u0646\u062a \u0628\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0642\u0637\u0639 \u0628\u0635\u0631\u064a\u0629 \u062c\u064a\u062f\u0629 \u0648\u0644\u0643\u0646 \u0645\u064a\u0632\u0627\u0646\u064a\u062a\u0643 \u0645\u062d\u062f\u0648\u062f\u0629\u060c \u0641\u0625\u0646 H-K9L \u062e\u064a\u0627\u0631 \u0630\u0643\u064a. \u0641\u0647\u0648 \u0645\u0646\u0627\u0633\u0628 \u0644\u0644\u0645\u0647\u0627\u0645 \u0627\u0644\u0628\u0633\u064a\u0637\u0629 \u0648\u064a\u0648\u0641\u0631 \u0627\u0644\u0645\u0627\u0644. \u0623\u0645\u0627 N-BK7\u060c \u0641\u0647\u0648 \u0623\u063a\u0644\u0649 \u062b\u0645\u0646\u064b\u0627 \u0648\u0644\u0643\u0646\u0647 \u064a\u0648\u0641\u0631 \u062c\u0648\u062f\u0629 \u0648\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0623\u0641\u0636\u0644. \u0625\u0646\u0647 \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0623\u0645\u062b\u0644 \u0644\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u062f\u0642\u0629 \u0639\u0627\u0644\u064a\u0629 \u0648\u0645\u0648\u062b\u0648\u0642\u064a\u0629.<\/p><p>\u0641\u0643\u0651\u0631 \u0641\u064a \u062d\u062c\u0645 \u0645\u0634\u0631\u0648\u0639\u0643 \u0639\u0646\u062f \u0645\u0642\u0627\u0631\u0646\u0629 \u0627\u0644\u062a\u0643\u0627\u0644\u064a\u0641. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0643\u0628\u064a\u0631\u0629 \u0623\u0648 \u0627\u0644\u0635\u0646\u0627\u0639\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u062a\u0648\u0641\u064a\u0631\u060c \u064a\u064f\u0645\u0643\u0646 \u0644\u0640 H-K9L \u062e\u0641\u0636 \u0627\u0644\u062a\u0643\u0627\u0644\u064a\u0641 \u0645\u0639 \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0623\u062f\u0627\u0626\u0647 \u0627\u0644\u062c\u064a\u062f. \u0623\u0645\u0627 \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062f\u0642\u064a\u0642\u0629\u060c \u0641\u0625\u0646 \u0625\u0646\u0641\u0627\u0642 \u0627\u0644\u0645\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u0645\u0627\u0644 \u0639\u0644\u0649 N-BK7 \u064a\u0633\u062a\u062d\u0642 \u0630\u0644\u0643 \u0628\u0641\u0636\u0644 \u0645\u062a\u0627\u0646\u062a\u0647 \u0648\u0648\u0636\u0648\u062d\u0647.<\/p><h4>\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0623\u062f\u0627\u0621 \u0648\u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0628\u064a\u0626\u064a\u0629<\/h4><p>\u064a\u0646\u0628\u063a\u064a \u0623\u0646 \u062a\u0633\u0627\u0639\u062f\u0643 \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u0645\u0634\u0631\u0648\u0639\u0643 \u0639\u0644\u0649 \u0627\u062a\u062e\u0627\u0630 \u0627\u0644\u0642\u0631\u0627\u0631. <a href=\"https:\/\/www.telescope-optics.net\/commercial_telescopes.htm\" target=\"_blank\" rel=\"nofollow noopener\">\u064a\u0639\u062f N-BK7 \u0631\u0627\u0626\u0639\u064b\u0627 \u0644\u0644\u0645\u0647\u0627\u0645 \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0628\u0635\u0631\u064a\u0627\u062a \u0648\u0627\u0636\u062d\u0629 \u0648\u0623\u062f\u0627\u0621\u064b \u062b\u0627\u0628\u062a\u064b\u0627.<\/a> \u0628\u0641\u0636\u0644 \u0642\u062f\u0631\u062a\u0647\u0627 \u0639\u0644\u0649 \u062a\u0642\u0644\u064a\u0644 \u0645\u0634\u0627\u0643\u0644 \u0627\u0644\u0623\u0644\u0648\u0627\u0646\u060c \u062a\u064f\u0639\u062f\u0651 \u0645\u062b\u0627\u0644\u064a\u0629\u064b \u0644\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u062a\u0635\u0648\u064a\u0631 \u0627\u0644\u0645\u062a\u0642\u062f\u0645\u0629. \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u062a\u064f\u0646\u062a\u062c \u0639\u062f\u0633\u0629 N-BK7 \u0635\u0648\u0631\u064b\u0627 \u062d\u0627\u062f\u0629 \u0648\u0648\u0627\u0636\u062d\u0629 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0639\u062f\u0633\u0627\u062a.<\/p><p>\u0639\u062f\u0633\u0629 H-K9L \u0623\u0642\u0644 \u062a\u0637\u0648\u0631\u064b\u0627\u060c \u0644\u0643\u0646\u0647\u0627 \u062a\u0639\u0645\u0644 \u0628\u0634\u0643\u0644 \u062c\u064a\u062f \u0641\u064a \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0639\u0627\u062f\u064a\u0629. \u0648\u0647\u064a \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u0645\u0647\u0627\u0645 \u0627\u0644\u062a\u064a \u0644\u0627 \u062a\u062a\u0637\u0644\u0628 \u062f\u0642\u0629 \u0639\u0627\u0644\u064a\u0629. \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0639\u062f\u0633\u0629 H-K9L \u0641\u064a \u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u0639\u062f\u0633\u0629 \u0627\u0644\u0623\u0642\u0644 \u0623\u0647\u0645\u064a\u0629 \u064a\u0648\u0641\u0631 \u0627\u0644\u0645\u0627\u0644\u060c \u0648\u0644\u0643\u0646\u0647 \u064a\u0639\u0645\u0644 \u0628\u0634\u0643\u0644 \u062c\u064a\u062f. \u0645\u0639 \u0630\u0644\u0643\u060c \u0641\u064a \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0642\u0627\u0633\u064a\u0629 \u0623\u0648 \u0645\u0639 \u0627\u0644\u062a\u063a\u064a\u0631\u0627\u062a \u0627\u0644\u0643\u0628\u064a\u0631\u0629 \u0641\u064a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u062a\u062a\u0645\u064a\u0632 \u0639\u062f\u0633\u0629 N-BK7 \u0628\u0645\u062a\u0627\u0646\u062a\u0647\u0627 \u0648\u0645\u0642\u0627\u0648\u0645\u062a\u0647\u0627 \u0644\u0644\u062d\u0631\u0627\u0631\u0629.<\/p><div class=\"qc-divider-wrapper\"><div class=\"qc-divider\">\u00a0<\/div><\/div><p><a href=\"https:\/\/chineselens.com\/ar\/bk7-k9\/\" target=\"_blank\" rel=\"noopener\"><strong>N-BK7<\/strong> \u0648 <strong>H-K9L<\/strong><\/a> \u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0629. \u062a\u0639\u0645\u0644 \u0628\u0634\u0643\u0644 \u062c\u064a\u062f\u060c \u0644\u0643\u0646\u0647\u0627 \u062a\u064f\u0644\u0628\u064a \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u0645\u062e\u062a\u0644\u0641\u0629. <strong>N-BK7<\/strong> \u0623\u0641\u0636\u0644 \u0644\u0644\u0645\u0647\u0627\u0645 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062f\u0642\u0629. \u064a\u062a\u0645\u064a\u0632 \u0628\u062c\u0648\u062f\u0629 \u0639\u0627\u0644\u064a\u0629 \u0648\u064a\u062f\u0648\u0645 \u0644\u0641\u062a\u0631\u0629 \u0623\u0637\u0648\u0644. <strong>H-K9L<\/strong> \u0623\u0631\u062e\u0635 \u0648\u064a\u0639\u0645\u0644 \u0628\u0643\u0641\u0627\u0621\u0629 \u0641\u064a \u0627\u0644\u0645\u0647\u0627\u0645 \u0627\u0644\u0628\u0633\u064a\u0637\u0629. \u064a\u0648\u0641\u0631 \u0627\u0644\u0645\u0627\u0644 \u062f\u0648\u0646 \u0627\u0644\u062a\u0623\u062b\u064a\u0631 \u0639\u0644\u0649 \u0627\u0644\u0623\u062f\u0627\u0621.<\/p><blockquote><p><strong>\u0627\u0644\u0646\u0642\u0637\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/strong>: \u064a\u062e\u062a\u0627\u0631 <strong>N-BK7<\/strong> \u0644\u0644\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u062f\u0642\u064a\u0642\u0629 \u0627\u0644\u062a\u064a \u062a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0627\u0644\u062f\u0642\u0629 \u0648\u0627\u0644\u0642\u0648\u0629. \u0627\u062e\u062a\u0631 <strong>H-K9L<\/strong> \u0625\u0630\u0627 \u0643\u0627\u0646 \u062a\u0648\u0641\u064a\u0631 \u0627\u0644\u0645\u0627\u0644 \u0623\u0643\u062b\u0631 \u0623\u0647\u0645\u064a\u0629 \u0648\u0644\u0627 \u0646\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0627\u0644\u062f\u0642\u0629 \u0627\u0644\u062f\u0642\u064a\u0642\u0629.<\/p><\/blockquote><p>\u0625\u0646 \u0645\u0639\u0631\u0641\u0629 \u0645\u064a\u0632\u0627\u062a\u0647\u0627 \u062a\u0633\u0627\u0639\u062f\u0643 \u0639\u0644\u0649 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0646\u062a\u062c \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0644\u0645\u0634\u0631\u0648\u0639\u0643.<\/p><h2>\u0627\u0644\u062a\u0639\u0644\u064a\u0645\u0627\u062a<\/h2><h3>\u0645\u0627 \u0647\u0648 \u0627\u0644\u0641\u0631\u0642 \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0628\u064a\u0646 N-BK7 \u0648 H-K9L\u061f<\/h3><p>N-BK7 \u0623\u0642\u0648\u0649 \u0648\u0623\u0648\u0636\u062d\u060c \u0645\u062b\u0627\u0644\u064a \u0644\u0644\u0645\u0647\u0627\u0645 \u0627\u0644\u062f\u0642\u064a\u0642\u0629. H-K9L \u0623\u0642\u0644 \u062a\u0643\u0644\u0641\u0629\u064b \u0648\u064a\u064f\u0646\u0627\u0633\u0628 \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0628\u0633\u064a\u0637\u0629.<\/p><h3>\u0645\u0627 \u0647\u0648 \u0627\u0644\u0632\u062c\u0627\u062c \u0627\u0644\u0623\u0641\u0636\u0644 \u0644\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062f\u0642\u0629\u061f<\/h3><p>\u064a\u064f\u0639\u062f\u0651 N-BK7 \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0623\u0645\u062b\u0644 \u0644\u0644\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u062f\u0642\u064a\u0642\u0629 \u0645\u062b\u0644 \u0627\u0644\u0645\u062c\u0627\u0647\u0631 \u0648\u0627\u0644\u062a\u0644\u0633\u0643\u0648\u0628\u0627\u062a. \u0628\u0641\u0636\u0644 \u0648\u0636\u0648\u062d \u0628\u0635\u0631\u064a\u0627\u062a\u0647 \u0648\u0623\u062f\u0627\u0626\u0647 \u0627\u0644\u062b\u0627\u0628\u062a\u060c \u0641\u0647\u0648 \u0645\u0648\u062b\u0648\u0642 \u0628\u0647.<\/p><h3>\u0647\u0644 \u064a\u0645\u0643\u0646 \u0644\u0640 H-K9L \u0623\u0646 \u064a\u062d\u0644 \u0645\u062d\u0644 N-BK7 \u0641\u064a \u062c\u0645\u064a\u0639 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a\u061f<\/h3><p>\u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 H-K9L \u0641\u064a \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0623\u0642\u0644 \u062a\u0643\u0644\u0641\u0629\u060c \u0648\u0644\u0643\u0646 \u0644\u064a\u0633 \u0641\u064a \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u062f\u0642\u064a\u0642\u0629. \u0641\u0647\u0648 \u0623\u0642\u0644 \u0645\u062a\u0627\u0646\u0629 \u0648\u0644\u0627 \u064a\u062a\u062d\u0645\u0644 \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0642\u0627\u0633\u064a\u0629.<\/p><h3>\u0643\u064a\u0641 \u062a\u062a\u0645 \u0645\u0642\u0627\u0631\u0646\u0629 \u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0644\u0640 N-BK7 \u0648 H-K9L\u061f<\/h3><p>\u064a\u062a\u062d\u0645\u0644 \u0643\u0644\u0627 \u0627\u0644\u0632\u062c\u0627\u062c\u064a\u0646 \u062a\u063a\u064a\u0631\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0628\u0634\u0643\u0644 \u0645\u062a\u0634\u0627\u0628\u0647. \u0644\u0643\u0646 \u0632\u062c\u0627\u062c N-BK7 \u0623\u0642\u0648\u0649 \u0648\u0623\u0641\u0636\u0644 \u0641\u064a \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0642\u0627\u0633\u064a\u0629.<\/p><h3>\u0647\u0644 \u064a\u0633\u062a\u062d\u0642 N-BK7 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0623\u0639\u0644\u0649\u061f<\/h3><p>\u0625\u0630\u0627 \u0643\u0646\u062a \u062a\u0628\u062d\u062b \u0639\u0646 \u0627\u0644\u062f\u0642\u0629 \u0648\u0627\u0644\u0642\u0648\u0629\u060c \u0641\u0625\u0646 N-BK7 \u062e\u064a\u0627\u0631 \u0645\u0645\u062a\u0627\u0632. \u0623\u0645\u0627 \u0644\u0644\u0645\u0647\u0627\u0645 \u0627\u0644\u0628\u0633\u064a\u0637\u0629\u060c \u0641\u0625\u0646 H-K9L \u064a\u0648\u0641\u0631 \u0627\u0644\u0645\u0627\u0644 \u0648\u064a\u0639\u0645\u0644 \u0628\u0643\u0641\u0627\u0621\u0629.<\/p><h3>\u0645\u0627 \u0647\u0648 \u0627\u0644\u0632\u062c\u0627\u062c \u0627\u0644\u0623\u0643\u062b\u0631 \u0645\u0644\u0627\u0621\u0645\u0629 \u0644\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u062d\u0633\u0627\u0633\u0629 \u0644\u0644\u0645\u064a\u0632\u0627\u0646\u064a\u0629\u061f<\/h3><p>H-K9L \u0623\u0641\u0636\u0644 \u0644\u062a\u0648\u0641\u064a\u0631 \u0627\u0644\u0645\u0627\u0644. \u0645\u0646\u0627\u0633\u0628 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0641\u064a \u0627\u0644\u0645\u0635\u0627\u0646\u0639 \u0648\u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u0627\u062a.<\/p><h3>\u0647\u0644 N-BK7 \u0648 H-K9L \u0645\u062a\u0648\u0641\u0631\u0627\u0646 \u0639\u0627\u0644\u0645\u064a\u064b\u0627\u061f<\/h3><p>\u0646\u0639\u0645\u060c \u0643\u0644\u0627\u0647\u0645\u0627 \u0645\u062a\u0648\u0641\u0631 \u0628\u0633\u0647\u0648\u0644\u0629. \u064a\u064f\u0635\u0646\u0639 N-BK7 \u0639\u0627\u0644\u0645\u064a\u064b\u0627\u060c \u0628\u064a\u0646\u0645\u0627 \u064a\u064f\u0635\u0646\u0639 H-K9L \u0641\u064a \u0627\u0644\u0635\u064a\u0646 \u0628\u0634\u0643\u0644 \u0631\u0626\u064a\u0633\u064a.<\/p><h3>\u0643\u064a\u0641 \u064a\u062e\u062a\u0627\u0631 \u0627\u0644\u0645\u0647\u0646\u062f\u0633 \u0628\u064a\u0646 N-BK7 \u0648 H-K9L \u0644\u0645\u0634\u0631\u0648\u0639\u064a\u061f<\/h3><p>\u0641\u0643\u0651\u0631 \u0641\u064a \u0645\u064a\u0632\u0627\u0646\u064a\u062a\u0643 \u0648\u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a\u0643. \u0627\u062e\u062a\u0631 N-BK7 \u0644\u0644\u062f\u0642\u0629 \u0648\u0627\u0644\u0645\u062a\u0627\u0646\u0629. \u0627\u062e\u062a\u0631 H-K9L \u0625\u0630\u0627 \u0643\u0627\u0646 \u062a\u0648\u0641\u064a\u0631 \u0627\u0644\u0645\u0627\u0644 \u0623\u0647\u0645.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>\u0642\u0627\u0631\u0646 \u0628\u064a\u0646 \u0627\u0644\u0639\u062f\u0633\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0629 N-BK7 \u0648H-K9L. \u062a\u062a\u0645\u064a\u0632 \u0627\u0644\u0639\u062f\u0633\u0627\u062a N-BK7 \u0628\u062f\u0642\u0629 \u0639\u0627\u0644\u064a\u0629 \u0648\u0645\u062a\u0627\u0646\u0629 \u0639\u0627\u0644\u064a\u0629\u060c \u0628\u064a\u0646\u0645\u0627 \u062a\u062a\u0645\u064a\u0632 \u0627\u0644\u0639\u062f\u0633\u0627\u062a H-K9L \u0628\u062a\u0643\u0644\u0641\u0629 \u0645\u0639\u0642\u0648\u0644\u0629 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0628\u0633\u064a\u0637\u0629.<\/p>","protected":false},"author":1,"featured_media":38071,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_titles_title":"N-BK7 vs H-K9L, Optical Glass Material","_seopress_titles_desc":"Compare N-BK7 and H-K9L optical glasses. N-BK7 offers high precision and durability, while H-K9L is cost-effective for simpler applications.","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"none","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"both","_seopress_redirections_param":"","_seopress_redirections_type":301,"_seopress_analysis_target_kw":"","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[],"footnotes":""},"categories":[204,1],"tags":[218,220,219],"class_list":["post-36301","post","type-post","status-publish","format-standard","has-post-thumbnail","category-optics-material","category-uncategorized","tag-bk7","tag-bk7-vs-h-k9l","tag-h-k9l"],"acf":[],"_links":{"self":[{"href":"https:\/\/chineselens.com\/ar\/wp-json\/wp\/v2\/posts\/36301","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chineselens.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/chineselens.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/chineselens.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/chineselens.com\/ar\/wp-json\/wp\/v2\/comments?post=36301"}],"version-history":[{"count":0,"href":"https:\/\/chineselens.com\/ar\/wp-json\/wp\/v2\/posts\/36301\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/chineselens.com\/ar\/wp-json\/wp\/v2\/media\/38071"}],"wp:attachment":[{"href":"https:\/\/chineselens.com\/ar\/wp-json\/wp\/v2\/media?parent=36301"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/chineselens.com\/ar\/wp-json\/wp\/v2\/categories?post=36301"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/chineselens.com\/ar\/wp-json\/wp\/v2\/tags?post=36301"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}