zujuta 发表于 2022-11-10 16:10:00

LS8127 with 1/2.7 chip M8 undistorted lens high-speed scanner facial recognition lens CRA19.4 ° macro microscope lens


项目规格参数
相对孔径 (F No.)2.4
焦距(Focal-Length)3.2mm
光学后焦 (Optical Back Focal Length)1.58mm
机械后焦(Flange Back Focal Length)0.85mm
最大像面大小(MAX Image circle)Ø7.2
镜片构成(Lens structure)5P+IR
接口(Mount )M12*0.5
视场角(FOV )SensorD(对角)°H(水平)°V(垂直)°
1/2.7918352
畸变(TV Distortion)1%
相对亮度(Relative illumination)43%
最大主光线夹角(CRA)19.4°
光学总长(Total Length)8.2mm
操作温度(Operating temperature)-20℃~+80℃
IP防护等级:IP0Tavg>=88%@420-600nmT=50%@650±10nmTavg<=5%@700-1050nm
尺寸图https://yelens.com/data/attachment/album/202211/10/115008rxx7gi8c4ueoec60.jpg
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