{"id":220,"date":"2025-01-10T17:18:59","date_gmt":"2025-01-10T09:18:59","guid":{"rendered":"https:\/\/www.bihec.com\/knight-optical-filter\/?p=220"},"modified":"2025-01-10T17:24:33","modified_gmt":"2025-01-10T09:24:33","slug":"knight-optical%e7%ba%a2%e5%a4%96%e5%85%89%e5%ad%a6%e6%9d%90%e6%96%99","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/knight-optical-filter\/knight-optical%e7%ba%a2%e5%a4%96%e5%85%89%e5%ad%a6%e6%9d%90%e6%96%99\/","title":{"rendered":"Knight Optical\u7ea2\u5916\u5149\u5b66\u6750\u6599"},"content":{"rendered":"
Knight Optical<\/a>\u7684\u529f\u80fd\u8fdc\u8fdc\u8d85\u51fa\u4e86\u5728UV\/\u53ef\u89c1\u5149\u8303\u56f4\u5185\u63d0\u4f9b\u5b9a\u5236\u5149\u5b66\u5668\u4ef6\u7684\u8303\u56f4\u3002\u6211\u4eec\u5728\u4e3a\u4ece\u5927\u5b66\u7269\u7406\u5b66\u751f\u9879\u76ee\u5230\u4e16\u754c\u77e5\u540d\u822a\u7a7a\u822a\u5929\u516c\u53f8\u7684\u591a\u4e2a\u9886\u57df\u63d0\u4f9b\u7ea2\u5916\u5149\u5b66\u89e3\u51b3\u65b9\u6848\u65b9\u9762\u62e5\u6709\u6570\u5341\u5e74\u7684\u7ecf\u9a8c\u3002<\/p>\n \u65e0\u8bba\u5b9a\u5236\u5149\u5b66\u89e3\u51b3\u65b9\u6848\u662f\u4e00\u6b21\u6027\u5c0f\u4f17\u8bbe\u8ba1\u8fd8\u662f\u7528\u4e8e\u5927\u89c4\u6a21\u751f\u4ea7\uff0c\u6211\u4eec\u7684\u8d28\u91cf\u59cb\u7ec8\u5f97\u5230\u4fdd\u8bc1\uff0c\u901a\u8fc7\u5e7f\u6cdb\u7684\u8ba1\u91cf\u6d4b\u8bd5\u548c100%\u7684QA\u68c0\u67e5\uff0c\u4ee5\u786e\u4fdd\u6240\u6709\u7ec4\u4ef6\u7b26\u5408\u6211\u4eec\u7684\u9ad8\u8d28\u91cf\u6807\u51c6\u3002<\/p>\n \u6211\u4eec\u7684\u8bb8\u591a\u5b9a\u5236IR\u6750\u6599\u4e0d\u9650\u4e8e\u5728\u8be5\u533a\u57df\u5185\u4f7f\u7528\uff0c\u8bb8\u591a\u6750\u6599\u8fd8\u80fd\u591f\u900f\u5c04\u53ef\u89c1\u5149\u548c\u7d2b\u5916\u5149\u8c31\u5185\u7684\u5149\u3002\u4f8b\u5982\uff0c\u6c1f\u5316\u9502\u7528\u4f5cX\u5c04\u7ebf\u8bbe\u5907\u4e2d\u7684\u884d\u5c04\u6676\u4f53\uff0c\u5176\u6ce2\u957f\u4ece120nm\u52306\u00b5m\u4e0d\u7b49\u3002<\/p>\n \u6b64\u5916\uff0c\u901a\u5e38\u7528\u4e8e\u7ea2\u5916\u6210\u50cf\u7cfb\u7edf\u7684\u9517\u7b49\u6750\u6599\u7684\u900f\u5c04\u6bd4\u4f4e\u4e8e50%1.8-14\u00b5m\uff0c\u4f46\u53ef\u4ee5\u901a\u8fc7\u4e13\u95e8\u7684\u6297\u53cd\u5c04\u6d82\u5c42\u5b9a\u5236\u751f\u4ea7\uff0c\u4ee5\u5c06\u900f\u5c04\u6027\u80fd\u63d0\u9ad8100%\u4ee5\u4e0a\u3002<\/p>\n \u6d4f\u89c8\u4ee5\u4e0b\u53ef\u7528\u81ea\u5b9a\u4e49\u7ea2\u5916\u5149\u5b66\u5668\u4ef6\u7684\u7c7b\u522b\u3002\u6216\u8005\uff0c\u8054\u7cfb\u6211\u4eec\u7684\u591a\u8bed\u8a00\u6280\u672f\u9500\u552e\u56e2\u961f\uff0c\u4e86\u89e3Knight Optical\u7684\u9ad8\u8d28\u91cf\u5b9a\u5236\u7ea2\u5916\u5149\u5b66\u5668\u4ef6\u4ee5\u53ca\u6211\u4eec\u7684\u9ad8\u8d28\u91cf\u670d\u52a1\u5982\u4f55\u6539\u5584\u60a8\u7684\u4eea\u5668\u548c\u4f9b\u5e94\u94fe\u4f53\u9a8c\u3002<\/p>\n \u4ea7\u54c1\uff1a<\/p>\n AMTIR\uff08\u900f\u5c04\u7ea2\u5916\u8f90\u5c04\u7684\u975e\u6676\u6750\u6599\u2013Ge33As12Se55\uff09\u662f\u4e00\u79cd\u7c7b\u4f3c\u73bb\u7483\u7684\u786b\u65cf\u5316\u7269\u6750\u6599\uff0c\u5176\u5149\u5b66\u6027\u8d28\u4e0e\u9517\u76f8\u4f3c\uff0c\u4f46\u6298\u5c04\u7387\u8f83\u4f4e\u3002AMTIR-1\u5177\u67090.75\u81f314\u00b5m\u7684\u5bbd\u4f20\u8f93\u8303\u56f4\uff0c\u4f46\u57288-12\u00b5m\u6ce2\u6bb5\u5177\u6709\u6700\u4f73\u6027\u80fd\u3002<\/p>\n <\/p>\n Below is a brief summary of AMTIR-1\u2019s optical properties:<\/p>\n Knight Optical\u63d0\u4f9b\u9ad8\u8d28\u91cf\u7684AMTIR-1\u7ec4\u4ef6\uff0c\u5305\u62ec\u7a97\u6237\u3001\u900f\u955c<\/a>\u548c\u68f1\u955c<\/a>\uff0c\u53ef\u6839\u636e\u60a8\u7684\u5b9a\u5236\u89c4\u683c\u5236\u9020\u3002\u6211\u4eec\u53ef\u4ee5\u63d0\u4f9b\u65e0\u6d82\u5c42\u548c\u6d82\u5c42\u5149\u5b66\u5668\u4ef6\uff0c\u5305\u62ec\u5bbd\u5e26\u6297\u53cd\u5c04\uff08BBAR\uff09\u548c\u7c7b\u91d1\u521a\u77f3\u78b3\uff08DLC\uff09\u6d82\u5c42\u3002\u4e0b\u9762\u5217\u51fa\u4e86\u6211\u4eec\u7684\u5178\u578b\u5236\u9020\u89c4\u8303\uff0c\u4f46\u6211\u4eec\u4e00\u76f4\u5728\u6269\u5927\u6211\u4eec\u7684\u80fd\u529b\uff0c\u56e0\u6b64\uff0c\u5982\u679c\u4e0b\u9762\u6ca1\u6709\u63d0\u5230\u60a8\u7684\u8981\u6c42\uff0c\u8bf7\u8054\u7cfb\u6211\u4eec\u7684\u6280\u672f\u9500\u552e\u56e2\u961f\uff0c\u4ed6\u4eec\u5c06\u6307\u5bfc\u60a8\u5b8c\u6210\u67e5\u8be2\u3002<\/p>\n Lenses:\u00a0<\/strong><\/b>< 5mm to 150mm+<\/td>\n<\/tr>\n DLC coating @ 2-14\u00b5m<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \u6c1f\u5316\u94a1\uff08BaF2\uff09\u662f\u4e00\u79cd\u6676\u4f53\u5316\u5408\u7269\uff0c\u57280.2\u81f310\u00b5m\u4e4b\u95f4\u5177\u6709\u8d85\u8fc790%\u7684\u4f18\u5f02\u900f\u5c04\u7387\uff0c\u56e0\u6b64\u53ef\u7528\u4e8e\u771f\u7a7a\u7d2b\u5916\u548c\u957f\u6ce2\u7ea2\u5916\u4e2d\u7684\u5e94\u7528\u3002\u4e0e\u5176\u4ed6\u6c1f\u5316\u7269\u6750\u6599\u76f8\u6bd4\uff0cBaF2\u80fd\u591f\u62b5\u6297\u9ad8\u80fd\u8f90\u5c04\uff0c\u5305\u62ec\u4f3d\u9a6c\u5c04\u7ebf\u548cx\u5c04\u7ebf\u3002<\/p>\n <\/p>\n Knight Optical\u53ef\u63d0\u4f9b\u5404\u79cd\u6c1f\u5316\u94a1\u5149\u5b66\u5143\u4ef6\uff0c\u5305\u62ec\u7a97\u53e3\u3001\u900f\u955c<\/a>\u3001\u68f1\u955c<\/a>\u548cBaF2\u576f\u6599\u3002\u6211\u4eec\u8fd8\u53ef\u4ee5\u63d0\u4f9b\u65e0\u6d82\u5c42\u548c\u6d82\u5c42\u5149\u5b66\u5668\u4ef6\uff0c\u5305\u62ec\u5bbd\u5e26\u6297\u53cd\u5c04\uff08BBAR\uff09\u6d82\u5c42\uff0c\u65e8\u5728\u589e\u5f3a\u67d0\u4e9b\u6ce2\u6bb5\u7684\u5149\u5b66\u6027\u80fd\u3002\u3002\u4e0b\u9762\u5217\u51fa\u4e86\u6211\u4eec\u7684\u5178\u578b\u5236\u9020\u89c4\u8303\uff0c\u4f46\u6211\u4eec\u4e00\u76f4\u5728\u6269\u5927\u6211\u4eec\u7684\u80fd\u529b\uff0c\u56e0\u6b64\uff0c\u5982\u679c\u4e0b\u9762\u6ca1\u6709\u63d0\u5230\u60a8\u7684\u8981\u6c42\uff0c\u8bf7\u8054\u7cfb\u6211\u4eec\u7684\u6280\u672f\u9500\u552e\u56e2\u961f\uff0c\u4ed6\u4eec\u5c06\u6307\u5bfc\u60a8\u5b8c\u6210\u67e5\u8be2\u3002<\/p>\n Lenses:\u00a0<\/strong><\/b>< 5mm to 60mm+<\/td>\n<\/tr>\n \u7898\u5316\u94ef\uff08CsI\uff09\u662f\u4e00\u79cd\u6c34\u6eb6\u6027\u6750\u6599\uff0c\u53ef\u4ece\u7d2b\u5916\u7ebf\u4e00\u76f4\u900f\u5c04\u5230\u8fdc\u7ea2\u5916\uff0c\u5176\u6709\u6548\u900f\u5c04\u8303\u56f4\u53ef\u8fbe55\u00b5m\uff0c\u662f\u5e38\u89c1\u7ea2\u5916\u6750\u6599\u4e2d\u5df2\u77e5\u7684\u6700\u6df1\u7684\u7ea2\u5916\u900f\u5c04\u3002\u5b83\u975e\u5e38\u8010\u673a\u68b0\u548c\u70ed\u51b2\u51fb\uff0c\u4f46\u5728\u67d0\u4e9b\u5927\u6c14\u6761\u4ef6\u4e0b\u4f1a\u964d\u89e3\uff0c\u5c24\u5176\u662f\u5728\u4e0e\u6e7f\u6c14\u63a5\u89e6\u65f6\u3002<\/p>\n <\/p>\n Knight Optical\u53ef\u4ee5\u63d0\u4f9b\u9ad8\u8d28\u91cf\u7684\u7898\u5316\u94ef\u7ec4\u4ef6\uff0c\u5305\u62ec\u7a97\u6237\u3001\u900f\u955c\u548c\u68f1\u955c\uff0c\u6839\u636e\u60a8\u7684\u5b9a\u5236\u89c4\u683c\u5236\u9020\u3002\u4e0b\u9762\u5217\u51fa\u4e86\u6211\u4eec\u7684\u5178\u578b\u5236\u9020\u89c4\u8303\uff0c\u4f46\u6211\u4eec\u4e00\u76f4\u5728\u6269\u5927\u6211\u4eec\u7684\u80fd\u529b\uff0c\u56e0\u6b64\uff0c\u5982\u679c\u4e0b\u9762\u6ca1\u6709\u63d0\u5230\u60a8\u7684\u8981\u6c42\uff0c\u8bf7\u8054\u7cfb\u6211\u4eec\u7684\u6280\u672f\u9500\u552e\u56e2\u961f\uff0c\u4ed6\u4eec\u5c06\u6307\u5bfc\u60a8\u5b8c\u6210\u67e5\u8be2<\/p>\n\n
\n\n
\n Transmission range<\/strong><\/b><\/td>\n 0.75 to 14.0\u00b5m<\/td>\n<\/tr>\n \n Refractive Index<\/strong><\/b><\/td>\n 2.4981 @ 10\u00b5m<\/td>\n<\/tr>\n \n Density<\/strong><\/b><\/td>\n 4.4 g\/cm3<\/sup><\/td>\n<\/tr>\n \n Melting Point<\/strong><\/b><\/td>\n > 360\u00b0C<\/td>\n<\/tr>\n \n Hardness<\/strong><\/b><\/td>\n 170<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \n\n
\n Diameter<\/strong><\/b><\/td>\n Windows:\u00a0<\/strong><\/b>< 5mm to 200mm+<\/p>\n \n Form error (@633nm)<\/strong><\/b><\/td>\n < 0.25 waves<\/td>\n<\/tr>\n \n Centration \/parallelism<\/strong><\/b><\/td>\n < 1 arc minute<\/td>\n<\/tr>\n \n Scratch\/dig<\/strong><\/b><\/td>\n < 40\/20<\/td>\n<\/tr>\n \n Typical coatings<\/strong><\/b><\/td>\n BBAR coating @ 2-14\u00b5m<\/p>\n \n\n
\n Transmission range<\/strong><\/b><\/td>\n 0.15 to 12\u00b5m<\/td>\n<\/tr>\n \n Refractive Index<\/strong><\/b><\/td>\n 1.45 @ 5\u00b5m<\/td>\n<\/tr>\n \n Density<\/strong><\/b><\/td>\n 4.89 g\/cm3<\/sup><\/td>\n<\/tr>\n \n Melting Point<\/strong><\/b><\/td>\n 1386\u00b0C<\/td>\n<\/tr>\n \n Hardness<\/strong><\/b><\/td>\n Knoop 82 with 500g indenter<\/td>\n<\/tr>\n \n Operating temperature<\/strong><\/b><\/td>\n < 800\u00b0C in dry environment<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \n\n
\n Diameter<\/strong><\/b><\/td>\n Windows:\u00a0<\/strong><\/b>< 5mm to 200mm<\/p>\n \n Form error (@633nm)<\/strong><\/b><\/td>\n < 0.25 waves<\/td>\n<\/tr>\n \n Centration \/parallelism<\/strong><\/b><\/td>\n < 1 arc minute<\/td>\n<\/tr>\n \n Scratch\/dig<\/strong><\/b><\/td>\n < 60\/40<\/td>\n<\/tr>\n \n Typical coatings<\/strong><\/b><\/td>\n Single sided BBAR @ 2-10\u00b5m<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \n\n
\n Transmission range<\/strong><\/b><\/td>\n 0.25 to 55\u00b5m<\/td>\n<\/tr>\n \n Refractive Index<\/strong><\/b><\/td>\n 1.73916 @ 10\u00b5m<\/td>\n<\/tr>\n \n Density<\/strong><\/b><\/td>\n 4.51 g\/cm3<\/sup><\/td>\n<\/tr>\n \n Melting Point<\/strong><\/b><\/td>\n 621\u00b0C<\/td>\n<\/tr>\n \n Hardness<\/strong><\/b><\/td>\n Knoop 20 with 200g indenter<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n