LS3031匹配1/2.8尺寸芯片无畸变镜头焦距f3.3mm光圈F2.2视场角88度像面φ7
LS3031规格书SPECIFICATION
项目(Item)规格参数(Parameter)
相对孔径 (F No.)2.2
焦距(Focal-Length)3.3mm
光学后焦 (Optical Back Focal Length)3.18mm
机械后焦(Flange Back Focal Length)2.28mm
最大像面大小(MAX Image circle)Ø7
镜片构成(Lens structure)3G2P
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)°
1/2.888°80.5°50.5°
畸变(TV Distortion)<0.4%
相对亮度(Relative illumination)>54
最大主光线夹角(Chief Ray Angle)<22.5°
光学总长(Total Length)16.3mm
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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