LS4147規(guī)格書 SPECIFICATION |
| 項目（Item） | 規(guī)格參數(shù)（Parameter） |
| 相對孔徑 (F No.) | 2.46 |
| 焦距(Focal-Length) | 6.78mm |
| 光學(xué)后焦 (Optical Back Focal Length) | 1.09mm |
| 機(jī)械后焦(Flange Back Focal Length） | 1.5mm |
| 最大像面大小（MAX Image circle) | ?6.28 |
| 鏡片構(gòu)成（Lens structure) | 5P |
| 像素分辨率（Megapixel) | 8MP |
| 接口 (Mount ) | M6.8*0.2 |
| 視場角(FOV ) | Sensor | D(對角)° | H(水平)° | V(垂直)° |
| 1/4 | 36.1° | 29° | 22° |
| 畸變（TV Distortion) | 1% |
| 相對亮度（Relative illumination) | 55% |
| 最大主光線夾角（Chief Ray Angle) | 25.6° |
| 光學(xué)總長（Total Length) | 6mm |
| 操作溫度 (Operating temperature) | -20℃~+70℃ |
| Tavg>=88% @420-600nm | T=50% @650±10nm | Tavg<=5% @700-1050nm |
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發(fā)表于 2024-11-27 16:20:08
