LS5181 with 1/5 chip wide angle small lens interface M5 aperture F2.2 focal length f1.2mm optical total length TTL4mm
LS5181
项目Size规格参数Parameter
相对孔径 (F No.)2.2
焦距(Focal-Length)1.21mm
光学后焦 (Optical Back Focal Length)0.92mm
机械后焦(Flange Back Focal Length）0.77mm
最大像面大小（MAX Image circle)Ø3.95
镜片构成（Lens structure)4P
像素分辨率（Megapixel)5M
接口(Mount )M5.5*0.25
视场角(FOV )SensorD(对角)°H(水平)°V(垂直)°
1/5113.3°95.8°79.2°
畸变（TV Distortion)<10%
相对亮度（Relative illumination)27±5% ,y=1.815mm
最大主光线夹角（Chief Ray Angle)<35°
光学总长（Total Length)4.04mm
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/202401/06/140556ijjesaz3jaza99gm.jpg
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