LS1648規(guī)格書 SPECIFICATION |
| 項(xiàng)目（Item） | 規(guī)格參數(shù)（Parameter） |
| 相對(duì)孔徑 (F No.) | 2.8 |
| 焦距(Focal-Length) | 2.36mm |
| 光學(xué)后焦 (Optical Back Focal Length) | 2.23mm |
| 機(jī)械后焦(Flange Back Focal Length） | 1.02mm |
| 最大像面大小（MAX Image circle) | ?4.8 |
| 鏡片構(gòu)成（Lens structure) | 2G2P |
| 像素分辨率（Megapixel) | 5MP |
| 接口 (Mount ) | M7*0.35 |
| 視場角(FOV ) | Sensor | D(對(duì)角)° | H(水平)° | V(垂直)° |
| 1/4 | 114° | 85° | 64° |
| 畸變（TV Distortion) | -14% |
| 相對(duì)亮度（Relative illumination) | >74 |
| 最大主光線夾角（Chief Ray Angle) | 20.7° |
| 光學(xué)總長（Total Length) | 7.77mm |
| 操作溫度 (Operating temperature) | -20℃~+70℃ |
| Tavg>=88% @420-600nm | T=50% @650±10nm | Tavg<=5% @700-1050nm |
|
|
|
發(fā)表于 2024-7-18 13:57:40
