zujuta 发表于 2019-8-7 18:06:18

M8螺纹无畸变人脸识别镜头配1/2.7CMOS芯片2.4光圈4.5焦距小镜头LS4270


LS4270规格书
项目规格参数
相对孔径 (F No.)2.4
焦距(Focal-Length)4.5mm
光学后焦 (Optical Back Focal Length)1.92mm
机械后焦(Flange Back Focal Length)1.5mm
镜片构成(Lens structure)5P
像素分辨率(Megapixel)5M
接口(Mount )M12*0.5
视场角(FOV )SensorD(对角)°H(水平)°V(垂直)°
1/2.764°57°35°
畸变(TV Distortion)<1%
相对亮度(Relative illumination)>65%
最大主光线夹角(CRA)20°
光学总长(Total Length)7mm
操作温度(Operating temperature)-20℃~+70℃
IP防护等级:IP0Tavg>=88%@420-600nmT=50%@650±10nmTavg<=5%@700-1050nm
尺寸(Size)
https://yelens.com/data/attachment/album/202309/12/163933ehpnskgp0xzs85x0.jpg
深圳市联视电子有限公司       TEL:13715318467   QQ:312331956    网址:www.yelens.com


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