{"id":242,"date":"2025-01-09T14:14:40","date_gmt":"2025-01-09T06:14:40","guid":{"rendered":"https:\/\/www.bihec.com\/fresneltech\/?p=242"},"modified":"2025-01-09T14:22:41","modified_gmt":"2025-01-09T06:22:41","slug":"fresnel-technologies-polymeraspheric%e7%90%83%e9%9d%a2%e9%80%8f%e9%95%9c","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/fresneltech\/fresnel-technologies-polymeraspheric%e7%90%83%e9%9d%a2%e9%80%8f%e9%95%9c\/","title":{"rendered":"Fresnel Technologies polymeraspheric\u975e\u7403\u9762\u900f\u955c"},"content":{"rendered":"
Fresnel Technologies<\/a>, Inc<\/span>\u63d0\u4f9b\u4e00\u7cfb\u5217\u805a\u7532\u57fa\u4e19\u70ef\u9178\u7532\u916f\u900f\u955c\uff0c\u56e0\u4e3a\u5b83\u4eec\u7684\u8bbe\u8ba1\u9002\u5408\u6807\u51c6\u76841\/2\u201c\u548c1\u201d\u900f\u955c\u652f\u67b6\uff0c\u56e0\u6b64\u975e\u5e38\u9002\u5408\u5feb\u901f\u539f\u578b\u8bbe\u8ba1\u548c\u5f00\u53d1\u3002\u8fd9\u4e9b\u900f\u955c\u8bbe\u8ba1\u7528\u4e8e\u65e0\u9650\u8fdc\u548c\u7126\u8ddd\u7684\u5171\u8f6d\uff0c\u5e76\u4e14\u5177\u6709\u76f8\u5bf9\u8f83\u7a84\u7684\u89c6\u573a\u3002 Mounting dimensions for PCX lenses:<\/p>\n OD: Outer diameter<\/p>\n CA: Clear aperture<\/p>\n CT: Center thickness<\/p>\n ET: Edge thickness<\/p>\n EFL: Effective focal length<\/p>\n BFL: Back focal length<\/p>\n <\/p>\n <\/p>\n Fresnel Technologies polymeraspheric\u7403\u9762\u900f\u955c Fresnel Technologies, Inc\u63d0\u4f9b\u4e00\u7cfb\u5217\u805a\u7532\u57fa\u4e19\u70ef\u9178\u7532\u916f\u900f\u955c\uff0c\u56e0\u4e3a\u5b83\u4eec\u7684\u8bbe\u8ba1\u9002 <\/p>\n","protected":false},"author":29,"featured_media":158,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[62,63,64,65,66,67,68,69,7,60,33,61],"yoast_head":"\n
\n\u2022\u65e0\u6d82\u5c42\u6216\u5177\u6709\u5bbd\u5e26\u53ef\u89c1\u5149\u6216\u8fd1\u7ea2\u5916\u6297\u53cd\u5c04\uff08AR\uff09\u6d82\u5c42
\n\u2022\u53ef\u63d0\u4f9b\u7279\u5b9a\u6ce2\u957f\u7684\u6d82\u5c42
\n\u2022\u8bbe\u8ba1\u7528\u4e8e\u5b89\u88c5\u5404\u79cd\u5e93\u5b58\u955c\u5934\u67b6
\n\u2022\u53ef\u7528\u7684\u900f\u660e\u5b54\u5f84\u53ef\u80fd\u56e0\u6240\u9009\u7684\u5b89\u88c5\u800c\u5f02<\/p>\n