zujuta 发表于 2024-7-12 18:04:37

LS2021 with 1/2.7 chip field of view angle 100 degrees M8 undistorted lens focal length f2.4 aperture F2.4


LS2021规格书SPECIFICATION
项目(Item)规格参数(Parameter)
相对孔径 (F No.)2.4
焦距(Focal-Length)2.4mm
光学后焦 (Optical Back Focal Length)3.02mm
机械后焦(Flange Back Focal Length)2.2mm
镜片构成(Lens structure)2G2P
像素分辨率(Megapixel)4MP
接口(Mount )M8*0.35
芯片 (Sensor )1/2.71/4
视场角(FOV )DFOV(对角)100°78°
HFOV(水平)92°68°
VFOV(垂直)59°46°
畸变(TV Distortion)1%
最大主光线夹角(Chief Ray Angle)<23°
相对亮度(Relative illumination)70%
光学总长(TTL)14.24mm
操作温度(Operating temperature)-20℃~+70℃
IP防护等级:0Tavg>=88% @420-600nmT=50% @650±10nmTavg<=5% @700-1050nm
尺寸(Size)
https://yelens.com/data/attachment/album/202407/12/180217brzv4stwswdorgft.png

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