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LS346 equipped with a 1/4 chip focal length of f1.19mm, aperture F2.4, field angle of 146 degrees, large depth of field, and a recognition scanning lens with a focal range of 40-700mm

发表于 2025-8-3 17:39:01 | 显示全部楼层 |阅读模式
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:0
Tavg>=88%  @420-600nmT=50%  @650±10nmTavg<=5%  @700-1050nm
尺寸(Size)

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