zujuta 发表于 2024-6-12 12:43:44

LS4128 with 1/4 chip focal length 1.02mm aperture F2.2 wide-angle 136 ° lens M7


LS4128规格书SPECIFICATION
项目(Item)规格参数(Parameter)
相对孔径 (F No.)2.2
焦距(Focal-Length)1.02mm
光学后焦 (Optical Back Focal Length)2.28mm
机械后焦(Flange Back Focal Length)1.95mm
最大像面大小(MAX Image circle)Ø5
镜片构成(Lens structure)3E
接口(Mount )M7*0.35
视场角(FOV )SensorD(对角)°H(水平)°V(垂直)°
1/4136°125°85°
畸变(TV Distortion)<-9%
相对亮度(Relative illumination)>48%
光学总长(Total Length)8.74mm
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)


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