zujuta 发表于 2023-6-1 18:01:35

LS2624小畸变微畸变镜头M9接口微距放大镜头配1/2.7 1/4 IRS1645C短TTL10.45




LS2624规格书
项目规格参数
相对孔径 (F No.)2.4
焦距(Focal-Length)2.6mm
光学后焦 (Optical Back Focal Length)2.2mm
机械后焦(Flange Back Focal Length)1.81mm
最大像面大小(MAX Image circle)Ø6.85
镜片构成(Lens structure)1G5P
像素分辨率(Megapixel)5M
接口(Mount )M12*0.5
芯片Sensor1/2.7(AR0230)1/2.8(IMX291)1/2.9(OV2718)1/3(AR0238)1/4(IRS1645C)
视场角(FOV )DFOV(对角)127°124°119°112°87°
HFOV(水平)105°101°99°91°72°
VFOV(垂直)62°61°63°64°58°
畸变(TV Distortion)<-12.8%<-12.2%<-10%<-5.6%<1.19%
相对亮度(Relative illumination)>41%>41%>41%>45%>55%
最大主光线夹角(CRA)<15°<14.59°<14.59°<14.59°<13.59°
光学总长(TTL)10.45mm
操作温度(Operating temperature)-20℃~+85℃
IP防护等级:无Tavg>=88% @420-600nmT=50% @650±10nmTavg<=5% @700-1050nm
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