zujuta 发表于 2025-6-14 17:01:19

LS6178-M8配1/2.8芯片焦距f2.5mm小光圈F5.0视场角156度管道探测镜头


LS6178-M8规格书SPECIFICATION
项目(Item)规格参数(Parameter)
相对孔径 (F No.)5.0
焦距(Focal-Length)2.5mm
光学后焦 (Optical Back Focal Length)4.3mm
机械后焦(Flange Back Focal Length)3.78mm
最大像面大小(MAX Image circle)Ø6.4
镜片构成(Lens structure)4G
像素分辨率(Megapixel)2MP
接口(Mount )M8*0.5
视场角(FOV )SensorD(对角)°H(水平)°V(垂直)°
1/2.8156°126°67°
光学畸变(Distortion)-46%
相对亮度(Relative illumination)80%
最大主光线夹角(Chief Ray Angle)<18°
光学总长(Total Length)13.4mm
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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