zujuta 发表于 2026-3-20 21:09:48

LS3951配1/1.8芯片焦距f3.8mm光圈F4.0视场角100°无畸变镜头


LS3951规格书SPECIFICATION
项目(Item)规格参数(Parameter)
相对孔径 (F No.)4.0
焦距(Focal-Length)3.8mm
光学后焦 (Optical Back Focal Length)3.44mm
机械后焦(Flange Back Focal Length)2.15mm
最大像面大小(MAX Image circle)Ø9.4
镜片构成(Lens structure)1G4P
像素分辨率(Megapixel)16MP
接口(Mount )M12*0.5
视场角(FOV )SensorD(对角)°H(水平)°V(垂直)°
1/1.8100°87°71°
畸变(TV Distortion)0.3%
相对亮度(Relative illumination)>60%
最大主光线夹角(Chief Ray Angle)<11.5°
光学总长(Total Length)16.09mm
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/202603/20/210142cx5ta4832t32t83l.png

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