| 22.5-750mm规格书 | |||||
| 型号Model No. | SL22750MIRMP | SL22750GNBIRMP | |||
| 规格Image size (CCD type) | 1/1.8" | ||||
| 焦距Focal length | 22.5～750mm | ||||
| 光圈值Aperture (F) | F4.2-C | F4.2-360 | |||
| 后焦距值Back focal length | 39.6mm | ||||
| 接口方式Camera mount | C | ||||
| 操作方式Operation | 光圈Iris | 电动Motorized | 直流驱动Direct Drive | ||
| 聚焦Focus | 电动Motorized | 电动Motorized | |||
| 变焦Zoom | 电动Motorized | 电动Motorized | |||
|
视场角 Field of view (DXHXV) |
1/1.8" | 广角Wide | 23.06º×18.45º×13.8º | ||
| 长焦Tele | 0.7º×0.56º×0.42º | ||||
| 最短物距Minimum object distance | 4.5m | ||||
|
有效径 Effective diameter |
前组Front | Φ78 mm | |||
| 后组Rear | Φ18.56mm | ||||
| 前置滤光镜螺纹Filter screw size | ---- | ||||
| 波长Coating | 400～950nm | ||||
| 特性Feature | ED、IR、2.0MP | ||||
| 外形尺寸Dimension (DXHXL) | Φ113.4mm×130.6mm×313.6mm | ||||
| 工作温度Application temperature | -10ºC ～ +50ºC（配全天候防护罩） | ||||
| 重量Total Weight | 3100g | 3250g | |||
| 备注Remarks | 可带预置位SL22750MIRMP-P | 可带预置位SL22750GNBIRMP-P | |||
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