Fishing waterproof lens large angle panoramic wide-angle 1/2.7 chip 1/3 Sensor aperture F=2.0 night vision underwater lens LS3201
项目规格参数
相对孔径 (F No.)2.0
焦距(Focal-Length)1.79
光学后焦 (Optical Back Focal Length)3.48
机械后焦(Flange Back Focal Length）2.7
最大像面大小（MAX Image circle)5.7
镜片构成（Lens structure)6G+650IR
接口(Mount )M12*0.5
芯片 (Sensor )1/2.71/31/4
视场角(FOV )DFOV(对角)200°200°160°
HFOV(水平)190°165°135°
VFOV(垂直)145°125°93°
畸变（Distortion)9.2%9.1%9.0%
光学总长（TTL)14.5
操作温度(Operating temperature)-20℃~+85℃
IP防护等级：IP67Tavg>=88% @420-600nmT=50% @650±10nmTavg<=5% @700-1050nm
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