LS346 is matched with a 1/4 chip, with a focal length of f1.19mm, an aperture of F2.4, a field of view angle of 146 degrees, a large depth of field (40-700mm), and it is an identification scanning
LS346规格书SPECIFICATION
项目（Item）规格参数（Parameter）
相对孔径 (F No.)2.4
焦距(Focal-Length)1.19mm
光学后焦 (Optical Back Focal Length)1.83mm
机械后焦(Flange Back Focal Length）1.27mm
最大像面大小（MAX Image circle)Ø4.7
镜片构成（Lens structure)4G2P
像素分辨率（Megapixel)3MP
接口(Mount )M12*0.5
视场角(FOV )SensorD(对角)°H(水平)°V(垂直)°
1/4146°130°93°
畸变（TV Distortion)<-25%
相对亮度（Relative illumination)>42%
最大主光线夹角（Chief Ray Angle)<19°
光学总长（Total Length)9.35mm
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://aelens.com/data/attachment/album/202508/12/111549xcx4qcqx3c7o3113.png
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