zujuta 发表于 2022-4-15 14:30:42

14 12mm interface lenses for 1/2.7 chip camera lens aperture F2.5 focal length 3.2mm CAR17 ° LS7148


LS7148规格书
项目规格参数
相对孔径 (F No.)2.5
焦距(Focal-Length)3.2
光学后焦 (Optical Back Focal Length)5.35
机械后焦(Flange Back Focal Length)4.15
最大像面大小(MAX Image circle)7.3
镜片构成(Lens structure)6G+650IR
接口(Mount )M12*0.5
芯片Sensor1/31/2.91/2.81/2.7
视场角(FOV )DFOV(对角)121°121°126°133°
HFOV(水平)101°101°105°110°
VFOV(垂直)54°54°54°58°
畸变(TV Distortion)13%23%25%27%
最大主光线夹角(CRA)16.1°16.5°16.9°17.3°
光学总长(TTL)19.15
操作温度(Operating temperature)-20℃~+85℃
IP防护等级:无Tavg>=88% @420-600nmT=50% @650±10nmTavg<=5% @700-1050nm
尺寸图https://yelens.com/data/attachment/album/202204/15/142433grgb9uv3v6576bs5.jpg
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