{"id":239,"date":"2025-01-10T17:28:27","date_gmt":"2025-01-10T09:28:27","guid":{"rendered":"https:\/\/www.bihec.com\/knight-optical-filter\/?p=239"},"modified":"2025-01-10T17:28:27","modified_gmt":"2025-01-10T09:28:27","slug":"knight-optical-nebula-vis%e5%85%89%e7%ba%a4%e5%85%89%e5%ad%a6%e8%80%a6%e5%90%88%e8%bf%b7%e4%bd%a0%e5%85%89%e8%b0%b1%e4%bb%aa","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/knight-optical-filter\/knight-optical-nebula-vis%e5%85%89%e7%ba%a4%e5%85%89%e5%ad%a6%e8%80%a6%e5%90%88%e8%bf%b7%e4%bd%a0%e5%85%89%e8%b0%b1%e4%bb%aa\/","title":{"rendered":"Knight Optical Nebula VIS\u5149\u7ea4\u5149\u5b66\u8026\u5408\u8ff7\u4f60\u5149\u8c31\u4eea"},"content":{"rendered":"<h1 class=\"entry-title\"><a href=\"https:\/\/www.bihec.com\/knight-optical-filter\/tag\/knight-optical\/\" title=\"View all posts in Knight Optical\" target=\"_blank\">Knight Optical<\/a> Nebula VIS\u5149\u7ea4\u5149\u5b66\u8026\u5408<a href=\"https:\/\/www.bihec.com\/knight-optical-filter\/tag\/%e8%bf%b7%e4%bd%a0%e5%85%89%e8%b0%b1%e4%bb%aa\/\" title=\"View all posts in \u8ff7\u4f60\u5149\u8c31\u4eea\" target=\"_blank\">\u8ff7\u4f60\u5149\u8c31\u4eea<\/a><\/h1>\n<p><a title=\"View all posts in Knight Optical\" href=\"https:\/\/www.bihec.com\/knight-optical\/tag\/knight-optical\/\" target=\"_blank\" rel=\"noopener\">Knight Optical<\/a>\u7684Nebula VIS\u5149\u7ea4\u5149\u5b66\u8026\u5408<a title=\"View all posts in \u8ff7\u4f60\u5149\u8c31\u4eea\" href=\"https:\/\/www.bihec.com\/knight-optical\/tag\/%e8%bf%b7%e4%bd%a0%e5%85%89%e8%b0%b1%e4%bb%aa\/\" target=\"_blank\" rel=\"noopener\">\u8ff7\u4f60\u5149\u8c31\u4eea<\/a>\u4e13\u4e3a0.35-1.15nm\u4e4b\u95f4\u7684VIS\u5149\u8c31\u7684\u9ad8\u6027\u80fd\u6d4b\u91cf\u800c\u8bbe\u8ba1\u3002\u8be5\u7cfb\u7edf\u4f7f\u75282048\u50cf\u7d20\u7684\u9ad8\u7075\u654f\u5ea6CCD\u63a2\u6d4b\u5668\uff0c\u4ee5\u6700\u5927\u9650\u5ea6\u5730\u63d0\u9ad8\u6d4b\u91cf\u7cbe\u5ea6\uff0c\u5e76\u914d\u6709\u5feb\u901fUSB\u63a5\u53e3\uff0c\u4ee5\u521b\u5efa\u5373\u65f6\u5149\u8c31\u56fe\u50cf\u3002\u8be5\u7cfb\u7edf\u91c7\u7528\u4e86\u65b0\u7684\u548c\u6539\u8fdb\u7684\u7535\u5b50\u8bbe\u5907\uff0c\u65e8\u5728\u63d0\u4f9b1000:1\u7684\u4fe1\u566a\u6bd4\uff0c\u5e76\u901a\u8fc7\u5149\u8c31\u4eea\u7684\u9ad8\u901f16\u4f4d\u6570\u5b57\u5316\u4eea\u5feb\u901f\u83b7\u53d6\u6570\u636e\u3002<\/p>\n<p>Nebula VIS\u8ff7\u4f60\u5149\u8c31\u4eea\u8bbe\u8ba1\u4e3a\u5b8c\u5168\u201c\u5373\u63d2\u5373\u7528\u201d\uff0c\u53ef\u76f4\u63a5\u5f00\u7bb1\u5373\u7528\u3002\u5b89\u88c5\u63d0\u4f9b\u7684SpectraWiz\u8f6f\u4ef6\uff0c\u63d2\u5165\u7cfb\u7edf\u5e76\u5f00\u59cb\u6d4b\u91cf\uff0c\u65e0\u9700\u4efb\u4f55\u9ebb\u70e6\u3002<\/p>\n<p>Nebula VIS\u7cfb\u7edf\u7531\u575a\u56fa\u8010\u7528\u7684\u5916\u58f3\u4fdd\u62a4\uff0c\u4e0d\u5305\u542b\u4efb\u4f55\u79fb\u52a8\u90e8\u4ef6\u3002\u6211\u4eec\u7684\u5149\u8c31\u4eea\u8bbe\u8ba1\u5177\u6709\u9ad8\u5ea6\u7684\u632f\u52a8\u8010\u53d7\u6027\uff0c\u975e\u5e38\u9002\u5408\u73b0\u573a\u5e94\u7528\u548c\u5b9e\u9a8c\u5ba4\u3002<\/p>\n<p>Nebula VIS\u8ff7\u4f60\u5149\u8c31\u4eea\u9002\u7528\u4e8e\u4e00\u7cfb\u5217\u7d2b\u5916\u7ebf\u5e94\u7528\uff0c\u5305\u62ec<a title=\"View all posts in \u5149\u8c31\u8f90\u5c04\u6d4b\u91cf\" href=\"https:\/\/www.bihec.com\/knight-optical\/tag\/%e5%85%89%e8%b0%b1%e8%be%90%e5%b0%84%e6%b5%8b%e9%87%8f\/\" target=\"_blank\" rel=\"noopener\">\u5149\u8c31\u8f90\u5c04\u6d4b\u91cf<\/a>\u3001<a title=\"View all posts in \u5149\u8c31\u6bd4\u8272\u6cd5\" href=\"https:\/\/www.bihec.com\/knight-optical\/tag\/%e5%85%89%e8%b0%b1%e6%af%94%e8%89%b2%e6%b3%95\/\" target=\"_blank\" rel=\"noopener\">\u5149\u8c31\u6bd4\u8272\u6cd5<\/a>\u3001<a title=\"View all posts in \u5149\u529f\u7387\u6d4b\u91cf\" href=\"https:\/\/www.bihec.com\/knight-optical\/tag\/%e5%85%89%e5%8a%9f%e7%8e%87%e6%b5%8b%e9%87%8f\/\" target=\"_blank\" rel=\"noopener\">\u5149\u529f\u7387\u6d4b\u91cf<\/a>\u3001<a title=\"View all posts in LED\u6d4b\u91cf\u548c\u7d2b\u5916\u7ebf\u6c34\u5e73\u76d1\u6d4b\" href=\"https:\/\/www.bihec.com\/knight-optical\/tag\/led%e6%b5%8b%e9%87%8f%e5%92%8c%e7%b4%ab%e5%a4%96%e7%ba%bf%e6%b0%b4%e5%b9%b3%e7%9b%91%e6%b5%8b\/\" target=\"_blank\" rel=\"noopener\">LED\u6d4b\u91cf\u548c\u7d2b\u5916\u7ebf\u6c34\u5e73\u76d1\u6d4b<\/a>\u3002\u5316\u5b66\u5e94\u7528\u5305\u62ec\u7edd\u5bf9\u5f3a\u5ea6\u548c\u6c34\u5206\u5206\u6790\u3002\u53cc\u5149\u675f\u548c\u591a\u5149\u675f\u5e94\u7528\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528\u63d0\u4f9b\u7684USB-2\u8fde\u63a5\u5c06\u4e24\u4e2a\u6216\u591a\u4e2a\u8ff7\u4f60\u5149\u8c31\u4eea\u914d\u7f6e\u5728\u4e00\u8d77\u6765\u5b9e\u73b0\u3002\u6700\u591a\u53ef\u4ee5\u5c06\u516b\u4e2a\u7cfb\u7edf\u8fde\u63a5\u5728\u4e00\u8d77\u5e76\u540c\u65f6\u8fd0\u884c\uff01<\/p>\n<table>\n<tbody>\n<tr>\n<td><strong>Model:<\/strong><br \/>\n<strong>Dynamic range:<\/strong><br \/>\n<strong>Optical resolution:<\/strong><br \/>\n<strong>Detector type:<\/strong><br \/>\n<strong>Detector range:<\/strong><br \/>\n<strong>Grating:<\/strong><br \/>\n<strong>Spectrograph:<\/strong><br \/>\n<strong>Order sorting filters:<\/strong><br \/>\n<strong>Signal to noise:<\/strong><br \/>\n<strong>Digitizer:<\/strong><br \/>\n<strong>Dimensions:<\/strong><br \/>\n<strong>Weight:<\/strong><br \/>\n<strong>Power consumption:<\/strong><br \/>\n<strong>Interface:<\/strong><br \/>\n<strong>Detector integration:<\/strong><br \/>\n<strong>Slit size options:<\/strong><br \/>\n<strong>Stray light:<\/strong><br \/>\n<strong>Fiber optic input:<\/strong><br \/>\n<strong>Operating systems:<\/strong><br \/>\n<strong>Software included:<\/strong><br \/>\n<strong>Also free programs for:<\/strong><\/td>\n<td>VIS 1<br \/>\n2000:1 with 6 decades<br \/>\n1.0 with 25\u03bcm slit<br \/>\nCCD, 2k\/3k pixels<br \/>\n350-1150nm<br \/>\n600<br \/>\nf\/4,\u00a0 SymX-Czerny\u2013Turner<br \/>\nIntegrated and High Pass<br \/>\n1000:1, 4000:1 with TEC<br \/>\n16-bit<br \/>\n25x75x125mm<br \/>\n0.4kg<br \/>\n&lt; 100 mA via USB port<br \/>\nUSB or USB Hub<br \/>\n1ms to 65s<br \/>\n25, 50,100, or 200\u03bcm<br \/>\n&lt;0.1% at 435nm;&lt;0.05% at 600nm<br \/>\nSMA905 0.22na single fiber<br \/>\nWindows XP\/Vista\/7\/8<br \/>\nSpectraWiz program &amp; apps<br \/>\nLabView, Excel + VBA, Delphi<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<div class=\"tagcloud\">\n<p id=\"RCaKtLh\"><img loading=\"lazy\" width=\"770\" height=\"549\" class=\"alignnone size-full wp-image-240 \" src=\"https:\/\/www.bihec.com\/knight-optical-filter\/wp-content\/uploads\/sites\/1709\/2025\/01\/img_6780e8372a4b1.png\" alt=\"\" srcset=\"https:\/\/www.bihec.com\/knight-optical-filter\/wp-content\/uploads\/sites\/1709\/2025\/01\/img_6780e8372a4b1.png 770w, https:\/\/www.bihec.com\/knight-optical-filter\/wp-content\/uploads\/sites\/1709\/2025\/01\/img_6780e8372a4b1-300x214.png 300w, https:\/\/www.bihec.com\/knight-optical-filter\/wp-content\/uploads\/sites\/1709\/2025\/01\/img_6780e8372a4b1-768x548.png 768w\" sizes=\"(max-width: 770px) 100vw, 770px\" \/><\/p>\n<\/div>\n<br><div class=\"tagcloud\"><a href=\"https:\/\/www.bihec.com\/knight-optical-filter\/tag\/led%e6%b5%8b%e9%87%8f%e5%92%8c%e7%b4%ab%e5%a4%96%e7%ba%bf%e6%b0%b4%e5%b9%b3%e7%9b%91%e6%b5%8b\/\" class=\"tag-cloud-link tag-link-0 tag-link-position-1\" style=\"font-size: 8pt;\" aria-label=\"LED\u6d4b\u91cf\u548c\u7d2b\u5916\u7ebf\u6c34\u5e73\u76d1\u6d4b (5\u4e2a\u9879\u76ee)\">LED\u6d4b\u91cf\u548c\u7d2b\u5916\u7ebf\u6c34\u5e73\u76d1\u6d4b<\/a>\n<a href=\"https:\/\/www.bihec.com\/knight-optical-filter\/tag\/%e5%85%89%e5%8a%9f%e7%8e%87%e6%b5%8b%e9%87%8f\/\" class=\"tag-cloud-link tag-link-1 tag-link-position-2\" style=\"font-size: 8pt;\" aria-label=\"\u5149\u529f\u7387\u6d4b\u91cf (5\u4e2a\u9879\u76ee)\">\u5149\u529f\u7387\u6d4b\u91cf<\/a>\n<a href=\"https:\/\/www.bihec.com\/knight-optical-filter\/tag\/%e5%85%89%e8%b0%b1%e6%af%94%e8%89%b2%e6%b3%95\/\" class=\"tag-cloud-link tag-link-2 tag-link-position-3\" style=\"font-size: 8pt;\" aria-label=\"\u5149\u8c31\u6bd4\u8272\u6cd5 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