zujuta 发表于 2022-11-11 12:55:05

车载后视防水镜头HD1080配1/3芯片1.45mm焦距短TTL大角度LS9129


项目规格参数
相对孔径 (F No.)2.2
焦距(Focal-Length)1.45mm
光学后焦 (Optical Back Focal Length)2.39mm
机械后焦(Flange Back Focal Length)1.35mm
最大像面大小(MAX Image circle)Ø4.1
镜片构成(Lens structure)2G3P
接口(Mount )M12*0.5
芯片 (Sensor )1/31/4
视场角(FOV )DFOV(对角)195°195°
HFOV(水平)195°163°
VFOV(垂直)148°86°
畸变(TV Distortion)110%110%
最大主光线夹角(CRA)21°21°
光学总长(TTL)13.1mm
操作温度(Operating temperature)-20℃~+75℃
IP防护等级:IP69Tavg>=88% @420-600nmT=50% @650±10nmTavg<=5% @700-1050nm
尺寸图https://yelens.com/data/attachment/album/202211/11/125624z4yayrcxey8r2ae8.jpg
深圳市联视电子有限公司       TEL:13715318467   QQ:312331956    网址:www.yelens.com

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