LS5181规格书 | 项目 | 规格参数 | 相对孔径 (F No.) | 2.2 | 焦距(Focal-Length) | 1.21mm | 光学后焦 (Optical Back Focal Length) | 0.92mm | 机械后焦(Flange Back Focal Length) | 0.77mm | 最大像面大小(MAX Image circle) | Ø3.95 | 镜片构成(Lens structure) | 4P | 像素分辨率(Megapixel) | 5M | 接口 (Mount ) | M5.5*0.25 | 视场角(FOV ) | Sensor | D(对角)° | H(水平)° | V(垂直)° | 1/5 | 113.3° | 95.8° | 79.2° | 畸变(TV Distortion) | <10% | 相对亮度(Relative illumination) | 27±5% ,y=1.815mm | 最大主光线夹角(Chief Ray Angle) | <35° | 光学总长(Total Length) | 4.04mm | 操作温度 (Operating temperature) | -20℃~+70℃ | | Tavg>=88% @420-600nm | T=50% @650±10nm | Tavg<=5% @700-1050nm | | | |
|