Waterproof lens with large aperture F1.8 and 1/2.8 chip, large angle wide-angle lens 220 degrees LS6139M
LS6139M
项目Item规格参数Parameter
相对孔径 (F No.)1.8
焦距(Focal-Length)1.5
光学后焦 (Optical Back Focal Length)3.5
机械后焦(Flange Back Focal Length）2.3
最大像面大小（MAX Image circle)Ø5.2
镜片构成（Lens structure)6E+650IR
像素分辨率（Megapixel)3M
接口(Mount )M12*0.5
芯片 (Sensor )1/2.91/2.8
视场角(FOV )DFOV(对角)220°220°
HFOV(水平)205°220°
VFOV(垂直)120°125°
畸变（Distortion)10%10.5%
最大主光线夹角（CRA)18°18°
光学总长（TTL)13.5
操作温度(Operating temperature)-20℃~+85℃
IP防护等级：IP67Tavg>=88% @420-600nmT=50% @650±10nmTavg<=5% @700-1050nm
尺寸图Size
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