zujuta 发表于 2024-7-18 13:57:40

LS1648 with 1/4 chip focal length f2.3mm aperture F2.8 field of view angle 114 degrees short TTL7.7mm


LS1648规格书SPECIFICATION
项目(Item)规格参数(Parameter)
相对孔径 (F No.)2.8
焦距(Focal-Length)2.36mm
光学后焦 (Optical Back Focal Length)2.23mm
机械后焦(Flange Back Focal Length)1.02mm
最大像面大小(MAX Image circle)Ø4.8
镜片构成(Lens structure)2G2P
像素分辨率(Megapixel)5MP
接口(Mount )M12*0.5
视场角(FOV )SensorD(对角)°H(水平)°V(垂直)°
1/4114°85°64°
畸变(TV Distortion)-14%
相对亮度(Relative illumination)>74
最大主光线夹角(Chief Ray Angle)20.7°
光学总长(Total Length)7.77mm
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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