全天空氣輝成像儀特點(diǎn)
超高速全天空成像
通過(guò)窄帶干涉濾光片實(shí)現(xiàn)高達(dá)f/1.0的全天空有效成像。
靈活的濾光片配置
可提供6位濾光片孔位轉(zhuǎn)輪或單個(gè)過(guò)濾抽屜。
它的尺寸較小，可以安裝在*狹窄的地方。
全天空氣輝成像儀規(guī)格參數(shù)
| Field of View | 180° |
| Angular Resolution (center of field) | ~0.8° |
| Spatial Resolution (100km altitude @ zenith) | ~140 m |
| Effective f-number | f/1.0 |
| Filter Diameter | 2 inches |
| Filter Positions | 1 or 6 |
| Filter Switching Speed | <0.5 sec between adjacent positions |
| Filter Thermal Stability1 | ±0.1°C |
| Minimum filter bandwidth (FWHM) | 2.0 nm |
| Software | Synopticx Data Acquisition and Control Software |
| Operating Environment | 0 C to +30 C, non-condensing |
| Dimensions (typical, L x W x H) | Single Filter: 49 x 15 x 17 cm
Multi-Filter: 49 x 28 x 26 cm |
| Weight | Single Filter: 5 kg
Multi-Filter: 8 kg |
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