LS4221-M7 small lens with 1/4 chip wide-angle 160 degree aperture F2.0 focal length f0.95mm CRA=19 °
LS4221-M7规格书
项目规格参数
相对孔径 (F No.)2.0
焦距(Focal-Length)0.95mm
光学后焦 (Optical Back Focal Length)2.11mm
机械后焦(Flange Back Focal Length）1.41mm
最大像面大小（MAX Image circle)Ø5.12
镜片构成（Lens structure)4E
像素分辨率（Megapixel)2M
接口(Mount )M7*0.35
视场角(FOV )SensorD(对角)°H(水平)°V(垂直)°
1/4（OV7725）160°120°100°
畸变（TV Distortion)<-8.5%
相对亮度（Relative illumination)>67%
最大主光线夹角（Chief Ray Angle)<19°
光学总长（Total Length)9.29mm
重量(Weight<g>)4.3g
操作温度(Operating temperature)-20℃~+70℃
IP防护等级：IP0Tavg>=88%@420-600nmT=50%@650±10nmTavg<=5%@700-1050nm
尺寸（Size）
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