LS117 aperture F2.2 focal length f1.78 with 1/4 wide-angle lens 4G full glass M12 interface CRA15 °
LS117规格书
项目规格参数
相对孔径 (F No.)2.2
焦距(Focal-Length)1.78mm
光学后焦 (Optical Back Focal Length)4.6mm
机械后焦(Flange Back Focal Length）4.3mm
镜片构成（Lens structure)4G
像素分辨率（Megapixel)3M
接口(Mount )M12*0.5
视场角(FOV )SensorD(对角)°H(水平)°V(垂直)°
1/4190°165°115°
畸变（TV Distortion)-33%
相对亮度（Relative illumination)90%
最大主光线夹角（CRA)<15°
光学总长（Total Length)23.5mm
操作温度(Operating temperature)-20℃~+70℃
IP防护等级：IP0Tavg>=88%@420-600nmT=50%@650±10nmTavg<=5%@700-1050nm
尺寸图https://yelens.com/data/attachment/album/202306/08/201223wqq2q7q13c51s8cs.jpg
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