LS3421规格书 SPECIFICATION |
项目(Item) | 规格参数(Parameter) |
相对孔径 (F No.) | 2.2 |
焦距(Focal-Length) | 3.37mm |
光学后焦 (Optical Back Focal Length) | 0.949mm |
机械后焦(Flange Back Focal Length) | 0.8mm |
最大像面大小(MAX Image circle) | Ø6.17 |
镜片构成(Lens structure) | 5P |
像素分辨率(Megapixel) | 8MP |
接口 (Mount ) | M6.5*0.25 |
视场角(FOV ) | Sensor | D(对角)° | H(水平)° | V(垂直)° |
1/3 | 82° | 69° | 55° |
畸变(TV Distortion) | <1% |
相对亮度(Relative illumination) | >22.5% |
最大主光线夹角(Chief Ray Angle) | <34° |
光学总长(Total Length) | 3.87mm |
操作温度 (Operating temperature) | -20℃~+70℃ |
| Tavg>=88% @420-600nm | T=50% @650±10nm | Tavg<=5% @700-1050nm |
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