{"id":314,"date":"2026-06-02T17:00:10","date_gmt":"2026-06-02T09:00:10","guid":{"rendered":"https:\/\/www.bihec.com\/knight-optical-filter\/?p=314"},"modified":"2026-06-02T17:00:10","modified_gmt":"2026-06-02T09:00:10","slug":"%e8%8b%b1%e5%9b%bdknight-optical%e6%9c%89%e5%ba%93%e5%ad%98%e5%85%89%e5%ad%a6%e5%85%83%e4%bb%b6%e8%8b%b1%e5%9b%bdknight-optical%e6%9c%89%e5%ba%93%e5%ad%98%e7%9a%84%e5%85%89%e5%ad%a6%e5%85%83%e4%bb%b6","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/knight-optical-filter\/%e8%8b%b1%e5%9b%bdknight-optical%e6%9c%89%e5%ba%93%e5%ad%98%e5%85%89%e5%ad%a6%e5%85%83%e4%bb%b6%e8%8b%b1%e5%9b%bdknight-optical%e6%9c%89%e5%ba%93%e5%ad%98%e7%9a%84%e5%85%89%e5%ad%a6%e5%85%83%e4%bb%b6\/","title":{"rendered":"\u82f1\u56fdKNIGHT OPTICAL\u6709\u5e93\u5b58\u7684\u5149\u5b66\u5143\u4ef6\u5e93\u5b58\u54c1\u65e0\u9700\u5b9a\u5236\u7acb\u5373\u53d1\u8d27\u4ea7\u54c1\u73b0\u8d27\u4ea7\u54c1"},"content":{"rendered":"<p class=\"ds-markdown-paragraph\"><span class=\"\"><a href=\"https:\/\/www.bihec.com\/knight-optical-filter\/tag\/knight-optical\/\" title=\"View all posts in Knight Optical\" target=\"_blank\">Knight Optical<\/a>\u7684\u7cfb\u5217\u6807\u51c6\u5e93\u5b58\u7cbe\u5bc6\u5149\u5b66\u5143\u4ef6\uff0c\u53ef\u4f9b\u5373\u65f6\u8d2d\u4e70\u4e0e\u53d1\u8d27\u3002<\/span><\/p>\n<p class=\"ds-markdown-paragraph\">\u5e93\u5b58\u6709\u4ee5\u4e0b:<\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Multispectral Devices<\/span><\/strong><span class=\"\">\uff1a\u591a\u5149\u8c31\u8bbe\u5907<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Optical Assemblies<\/span><\/strong><span class=\"\">\uff1a\u5149\u5b66\u7ec4\u4ef6 \/ \u5149\u5b66\u6a21\u7ec4<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Transmission Spheres<\/span><\/strong><span class=\"\">\uff1a\u900f\u5c04\u7403<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Shear-Plate Collimation Testers<\/span><\/strong><span class=\"\">\uff1a\u526a\u5207\u677f\u51c6\u76f4\u6d4b\u8bd5\u4eea<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Apertures &amp; Iris Diaphragms<\/span><\/strong><span class=\"\">\uff1a\u5149\u9611 &amp; \u53ef\u53d8\u5149\u9611 \/ \u5149\u5708<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Beamsplitters<\/span><\/strong><span class=\"\">\uff1a\u5206\u675f\u955c \/ \u5206\u5149\u955c<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Optical Filters<\/span><\/strong><span class=\"\">\uff1a\u5149\u5b66\u6ee4\u5149\u7247<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Graticules, Gratings &amp; Resolution Charts<\/span><\/strong><span class=\"\">\uff1a\u5206\u5212\u677f\u3001<a href=\"https:\/\/www.bihec.com\/knight-optical-filter\/tag\/%e5%85%89%e6%a0%85\/\" title=\"View all posts in \u5149\u6805\" target=\"_blank\">\u5149\u6805<\/a> &amp; \u5206\u8fa8\u7387\u6d4b\u8bd5\u56fe<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Laser Optics<\/span><\/strong><span class=\"\">\uff1a\u6fc0\u5149\u5149\u5b66\u5143\u4ef6<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Optical Lenses<\/span><\/strong><span class=\"\">\uff1a\u5149\u5b66<a href=\"https:\/\/www.bihec.com\/knight-optical-filter\/tag\/%e9%80%8f%e9%95%9c\/\" title=\"View all posts in \u900f\u955c\" target=\"_blank\">\u900f\u955c<\/a> \/ \u5149\u5b66\u955c\u7247<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Optical Mirrors<\/span><\/strong><span class=\"\">\uff1a\u5149\u5b66\u53cd\u5c04\u955c<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Optomechanics &amp; Accessories<\/span><\/strong><span class=\"\">\uff1a\u5149\u673a\u7ec4\u4ef6 &amp; \u914d\u4ef6<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Polarisation Optics<\/span><\/strong><span class=\"\">\uff1a\u504f\u632f\u5149\u5b66\u5143\u4ef6<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Optical Prisms<\/span><\/strong><span class=\"\">\uff1a<a href=\"https:\/\/www.bihec.com\/knight-optical-filter\/tag\/%e5%85%89%e5%ad%a6%e6%a3%b1%e9%95%9c\/\" title=\"View all posts in \u5149\u5b66\u68f1\u955c\" target=\"_blank\">\u5149\u5b66\u68f1\u955c<\/a><\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">UV Optical Components<\/span><\/strong><span class=\"\">\uff1a\u7d2b\u5916\u5149\u5b66\u5143\u4ef6<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Windows &amp; Diffusers<\/span><\/strong><span class=\"\">\uff1a\u7a97\u53e3\u7247 &amp; \u6269\u6563\u5668 \/ \u5300\u5149\u7247<\/span><\/p>\n<\/li>\n<\/ul>\n<p id=\"moImSTv\"><img decoding=\"async\" loading=\"lazy\" width=\"1851\" height=\"773\" class=\"alignnone size-full wp-image-315 \" src=\"https:\/\/www.bihec.com\/knight-optical-filter\/wp-content\/uploads\/sites\/1709\/2026\/06\/img_6a1e988d17e71.png\" alt=\"\" srcset=\"https:\/\/www.bihec.com\/knight-optical-filter\/wp-content\/uploads\/sites\/1709\/2026\/06\/img_6a1e988d17e71.png 1851w, https:\/\/www.bihec.com\/knight-optical-filter\/wp-content\/uploads\/sites\/1709\/2026\/06\/img_6a1e988d17e71-300x125.png 300w, https:\/\/www.bihec.com\/knight-optical-filter\/wp-content\/uploads\/sites\/1709\/2026\/06\/img_6a1e988d17e71-1024x428.png 1024w, https:\/\/www.bihec.com\/knight-optical-filter\/wp-content\/uploads\/sites\/1709\/2026\/06\/img_6a1e988d17e71-768x321.png 768w, https:\/\/www.bihec.com\/knight-optical-filter\/wp-content\/uploads\/sites\/1709\/2026\/06\/img_6a1e988d17e71-1536x641.png 1536w, https:\/\/www.bihec.com\/knight-optical-filter\/wp-content\/uploads\/sites\/1709\/2026\/06\/img_6a1e988d17e71-500x209.png 500w, https:\/\/www.bihec.com\/knight-optical-filter\/wp-content\/uploads\/sites\/1709\/2026\/06\/img_6a1e988d17e71-800x334.png 800w, https:\/\/www.bihec.com\/knight-optical-filter\/wp-content\/uploads\/sites\/1709\/2026\/06\/img_6a1e988d17e71-1280x535.png 1280w\" sizes=\"(max-width: 1851px) 100vw, 1851px\" \/><\/p>\n<p id=\"KWsIjoS\"><img decoding=\"async\" loading=\"lazy\" width=\"1830\" height=\"782\" class=\"alignnone size-full wp-image-316 \" src=\"https:\/\/www.bihec.com\/knight-optical-filter\/wp-content\/uploads\/sites\/1709\/2026\/06\/img_6a1e98b3f3b69.png\" alt=\"\" srcset=\"https:\/\/www.bihec.com\/knight-optical-filter\/wp-content\/uploads\/sites\/1709\/2026\/06\/img_6a1e98b3f3b69.png 1830w, https:\/\/www.bihec.com\/knight-optical-filter\/wp-content\/uploads\/sites\/1709\/2026\/06\/img_6a1e98b3f3b69-300x128.png 300w, https:\/\/www.bihec.com\/knight-optical-filter\/wp-content\/uploads\/sites\/1709\/2026\/06\/img_6a1e98b3f3b69-1024x438.png 1024w, https:\/\/www.bihec.com\/knight-optical-filter\/wp-content\/uploads\/sites\/1709\/2026\/06\/img_6a1e98b3f3b69-768x328.png 768w, https:\/\/www.bihec.com\/knight-optical-filter\/wp-content\/uploads\/sites\/1709\/2026\/06\/img_6a1e98b3f3b69-1536x656.png 1536w, https:\/\/www.bihec.com\/knight-optical-filter\/wp-content\/uploads\/sites\/1709\/2026\/06\/img_6a1e98b3f3b69-500x214.png 500w, https:\/\/www.bihec.com\/knight-optical-filter\/wp-content\/uploads\/sites\/1709\/2026\/06\/img_6a1e98b3f3b69-800x342.png 800w, https:\/\/www.bihec.com\/knight-optical-filter\/wp-content\/uploads\/sites\/1709\/2026\/06\/img_6a1e98b3f3b69-1280x547.png 1280w\" sizes=\"(max-width: 1830px) 100vw, 1830px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>\u91cd\u70b9\u8bf4<\/p>\n<h1>Optical Filters<\/h1>\n<p>\u5e93\u5b58\u6ee4\u5149\u7247\u53ef\u9009\u62e9\u6027\u5730\u900f\u8fc7\u7d2b\u5916\uff08UV\uff09\u3001\u53ef\u89c1\u5149\u548c\u8fd1\u7ea2\u5916\uff08NIR\uff09\u6ce2\u957f\u7684\u5149\u3002\u53ef\u4f9b\u5e94\u7684\u6ee4\u5149\u7247\u7c7b\u578b\u5305\u62ec\uff1a\u5f69\u8272\u6ee4\u5149\u7247\u3001ANPR\u6ee4\u5149\u7247\u3001<a href=\"https:\/\/www.bihec.com\/knight-optical-filter\/tag\/%e4%ba%8c%e5%90%91%e8%89%b2%e6%bb%a4%e5%85%89%e7%89%87\/\" title=\"View all posts in \u4e8c\u5411\u8272\u6ee4\u5149\u7247\" target=\"_blank\">\u4e8c\u5411\u8272\u6ee4\u5149\u7247<\/a>\u3001\u8367\u5149\u6ee4\u5149\u7247\u7ec4\u3001\u70ed\u63a7\u6ee4\u5149\u7247\u3001\u5e72\u6d89\u5e26\u901a\u6ee4\u5149\u7247\u3001\u7ea2\u5916\u622a\u6b62\u6ee4\u5149\u7247\u4ee5\u53ca\u4e2d\u6027\u5bc6\u5ea6\uff08ND\uff09\u6ee4\u5149\u7247\u3002\u6bcf\u6b3e\u6ee4\u5149\u7247\u5747\u7ecf\u8fc7\u7cbe\u5fc3\u8bbe\u8ba1\uff0c\u80fd\u591f\u63d0\u4f9b\u7cbe\u51c6\u7684\u6027\u80fd\uff0c\u786e\u4fdd\u5728\u4ece\u8367\u5149\u663e\u5fae\u955c\u5230\u6c14\u4f53\u68c0\u6d4b\u53ca\u7167\u660e\u8bbe\u8ba1\u7b49\u5e94\u7528\u4e2d\u8fbe\u5230\u6700\u4f73\u6548\u679c\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u6ee4\u5149\u7247\u7684\u7c7b\u578b\u6709\uff1a<\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Acrylic Colour Filters<\/span><\/strong><span class=\"\">\uff1a\u4e9a\u514b\u529b\u5f69\u8272\u6ee4\u5149\u7247<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">ANPR Filters<\/span><\/strong><span class=\"\">\uff1aANPR \u6ee4\u5149\u7247\uff08\u81ea\u52a8\u8f66\u724c\u8bc6\u522b\u6ee4\u5149\u7247\uff09<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Colour Glass Filters<\/span><\/strong><span class=\"\">\uff1a\u6709\u8272\u73bb\u7483\u6ee4\u5149\u7247<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Dichroic Filters<\/span><\/strong><span class=\"\">\uff1a\u4e8c\u5411\u8272\u6ee4\u5149\u7247<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Fluorescence Filter Sets<\/span><\/strong><span class=\"\">\uff1a\u8367\u5149\u6ee4\u5149\u7247\u7ec4<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Heat Control Filters<\/span><\/strong><span class=\"\">\uff1a\u70ed\u63a7\u6ee4\u5149\u7247<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Interference Bandpass Filters<\/span><\/strong><span class=\"\">\uff1a\u5e72\u6d89\u5e26\u901a\u6ee4\u5149\u7247<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">IR Cut Filters<\/span><\/strong><span class=\"\">\uff1a\u7ea2\u5916\u622a\u6b62\u6ee4\u5149\u7247<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Neutral Density Filters<\/span><\/strong><span class=\"\">\uff1a\u4e2d\u6027\u5bc6\u5ea6\u6ee4\u5149\u7247<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">Wratten Filters<\/span><\/strong><span class=\"\">\uff1a\u96f7\u767b\u6ee4\u5149\u7247 \/ Wratten \u6ee4\u5149\u7247<\/span><\/p>\n<\/li>\n<li>\n<p id=\"pMmmZJL\"><img decoding=\"async\" loading=\"lazy\" width=\"1818\" height=\"1020\" class=\"alignnone size-full wp-image-317 \" src=\"https:\/\/www.bihec.com\/knight-optical-filter\/wp-content\/uploads\/sites\/1709\/2026\/06\/img_6a1e99f04e57a.png\" alt=\"\" srcset=\"https:\/\/www.bihec.com\/knight-optical-filter\/wp-content\/uploads\/sites\/1709\/2026\/06\/img_6a1e99f04e57a.png 1818w, https:\/\/www.bihec.com\/knight-optical-filter\/wp-content\/uploads\/sites\/1709\/2026\/06\/img_6a1e99f04e57a-300x168.png 300w, https:\/\/www.bihec.com\/knight-optical-filter\/wp-content\/uploads\/sites\/1709\/2026\/06\/img_6a1e99f04e57a-1024x575.png 1024w, https:\/\/www.bihec.com\/knight-optical-filter\/wp-content\/uploads\/sites\/1709\/2026\/06\/img_6a1e99f04e57a-768x431.png 768w, https:\/\/www.bihec.com\/knight-optical-filter\/wp-content\/uploads\/sites\/1709\/2026\/06\/img_6a1e99f04e57a-1536x862.png 1536w, https:\/\/www.bihec.com\/knight-optical-filter\/wp-content\/uploads\/sites\/1709\/2026\/06\/img_6a1e99f04e57a-500x281.png 500w, https:\/\/www.bihec.com\/knight-optical-filter\/wp-content\/uploads\/sites\/1709\/2026\/06\/img_6a1e99f04e57a-800x449.png 800w, https:\/\/www.bihec.com\/knight-optical-filter\/wp-content\/uploads\/sites\/1709\/2026\/06\/img_6a1e99f04e57a-1280x718.png 1280w\" sizes=\"(max-width: 1818px) 100vw, 1818px\" \/><\/p>\n<\/li>\n<\/ul>\n<p>\u63d0\u4f9b\u4ee5\u4e0b\u4fe1\u606f\u5373\u53ef\u8fdb\u884c\u5339\u914d\u9009\u578b\uff1a<\/p>\n<table class=\"table table-striped table-condensed simple-product-table\">\n<thead>\n<tr>\n<td class=\"sortable  \" data-sort=\"sku\">Name<\/td>\n<td class=\"sortable  \">Wavelength cut-on (nm)<\/td>\n<td class=\"sortable  \">Wavelength cut-off (nm)<\/td>\n<td class=\"sortable  \">Colour<\/td>\n<td class=\"sortable  \">Diameter (mm)<\/td>\n<td class=\"sortable  \">Length (mm)<\/td>\n<td class=\"sortable  \">Width (mm)<\/td>\n<td class=\"sortable  \">Thickness (mm)<\/td>\n<\/tr>\n<\/thead>\n<\/table>\n<p id=\"hStRncl\"><img decoding=\"async\" loading=\"lazy\" class=\"alignnone  wp-image-318 \" src=\"https:\/\/www.bihec.com\/knight-optical-filter\/wp-content\/uploads\/sites\/1709\/2026\/06\/img_6a1e9aa1e42d4.png\" alt=\"\" width=\"882\" height=\"123\" srcset=\"https:\/\/www.bihec.com\/knight-optical-filter\/wp-content\/uploads\/sites\/1709\/2026\/06\/img_6a1e9aa1e42d4.png 1140w, https:\/\/www.bihec.com\/knight-optical-filter\/wp-content\/uploads\/sites\/1709\/2026\/06\/img_6a1e9aa1e42d4-300x42.png 300w, https:\/\/www.bihec.com\/knight-optical-filter\/wp-content\/uploads\/sites\/1709\/2026\/06\/img_6a1e9aa1e42d4-1024x143.png 1024w, https:\/\/www.bihec.com\/knight-optical-filter\/wp-content\/uploads\/sites\/1709\/2026\/06\/img_6a1e9aa1e42d4-768x107.png 768w, https:\/\/www.bihec.com\/knight-optical-filter\/wp-content\/uploads\/sites\/1709\/2026\/06\/img_6a1e9aa1e42d4-500x70.png 500w, https:\/\/www.bihec.com\/knight-optical-filter\/wp-content\/uploads\/sites\/1709\/2026\/06\/img_6a1e9aa1e42d4-800x112.png 800w\" sizes=\"(max-width: 882px) 100vw, 882px\" \/><\/p>\n<br><div class=\"tagcloud\"><a href=\"https:\/\/www.bihec.com\/knight-optical-filter\/tag\/920dib25\/\" class=\"tag-cloud-link tag-link-1 tag-link-position-1\" style=\"font-size: 14.913580246914pt;\" aria-label=\"920DIB25 (4\u4e2a\u9879\u76ee)\">920DIB25<\/a>\n<a href=\"https:\/\/www.bihec.com\/knight-optical-filter\/tag\/1080dib25%e5%b8%a6%e9%80%9a%e6%bb%a4%e6%b3%a2%e7%89%87\/\" class=\"tag-cloud-link tag-link-0 tag-link-position-2\" style=\"font-size: 14.913580246914pt;\" aria-label=\"1080DIB25\u5e26\u901a\u6ee4\u6ce2\u7247 (4\u4e2a\u9879\u76ee)\">1080DIB25\u5e26\u901a\u6ee4\u6ce2\u7247<\/a>\n<a href=\"https:\/\/www.bihec.com\/knight-optical-filter\/tag\/caf2%e9%80%8f%e9%95%9c\/\" class=\"tag-cloud-link tag-link-2 tag-link-position-3\" style=\"font-size: 11.111111111111pt;\" aria-label=\"CaF2\u900f\u955c (2\u4e2a\u9879\u76ee)\">CaF2\u900f\u955c<\/a>\n<a href=\"https:\/\/www.bihec.com\/knight-optical-filter\/tag\/knight-optical\/\" class=\"tag-cloud-link tag-link-3 tag-link-position-4\" style=\"font-size: 22pt;\" aria-label=\"Knight Optical (12\u4e2a\u9879\u76ee)\">Knight Optical<\/a>\n<a href=\"https:\/\/www.bihec.com\/knight-optical-filter\/tag\/knight-optical-1080dib25\/\" class=\"tag-cloud-link tag-link-4 tag-link-position-5\" style=\"font-size: 13.185185185185pt;\" aria-label=\"Knight Optical 1080DIB25 (3\u4e2a\u9879\u76ee)\">Knight Optical 1080DIB25<\/a>\n<a href=\"https:\/\/www.bihec.com\/knight-optical-filter\/tag\/knight-optical%e4%ba%8c%e5%90%91%e8%89%b2%e6%bb%a4%e5%85%89%e7%89%87\/\" class=\"tag-cloud-link tag-link-5 tag-link-position-6\" style=\"font-size: 16.296296296296pt;\" aria-label=\"Knight Optical\u4e8c\u5411\u8272\u6ee4\u5149\u7247 (5\u4e2a\u9879\u76ee)\">Knight Optical\u4e8c\u5411\u8272\u6ee4\u5149\u7247<\/a>\n<a href=\"https:\/\/www.bihec.com\/knight-optical-filter\/tag\/knight-optical%e4%bb%a3%e7%90%86\/\" class=\"tag-cloud-link tag-link-6 tag-link-position-7\" style=\"font-size: 14.913580246914pt;\" aria-label=\"Knight Optical\u4ee3\u7406 (4\u4e2a\u9879\u76ee)\">Knight Optical\u4ee3\u7406<\/a>\n<a href=\"https:\/\/www.bihec.com\/knight-optical-filter\/tag\/knight-optical%e5%81%8f%e6%8c%af%e5%99%a8\/\" class=\"tag-cloud-link tag-link-7 tag-link-position-8\" style=\"font-size: 13.185185185185pt;\" aria-label=\"Knight Optical\u504f\u632f\u5668 (3\u4e2a\u9879\u76ee)\">Knight Optical\u504f\u632f\u5668<\/a>\n<a href=\"https:\/\/www.bihec.com\/knight-optical-filter\/tag\/knight-optical%e5%85%89%e5%ad%a6%e6%9d%90%e6%96%99\/\" class=\"tag-cloud-link tag-link-8 tag-link-position-9\" style=\"font-size: 17.506172839506pt;\" aria-label=\"Knight Optical\u5149\u5b66\u6750\u6599 (6\u4e2a\u9879\u76ee)\">Knight Optical\u5149\u5b66\u6750\u6599<\/a>\n<a href=\"https:\/\/www.bihec.com\/knight-optical-filter\/tag\/knight-optical%e5%85%89%e5%ad%a6%e7%aa%97%e5%8f%a3\/\" class=\"tag-cloud-link tag-link-9 tag-link-position-10\" style=\"font-size: 13.185185185185pt;\" aria-label=\"Knight Optical\u5149\u5b66\u7a97\u53e3 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