Focal Length | 420mm | |||
Effective Aperture | 60mm | |||
Field of View | 2°30' | |||
Stadia Range | 2m | |||
Power Supply | Input: 220V;Output:4.0~4.5V | |||
Tube Length | 500mm | |||
Min. Graduation | 30" | |||
Collimator Net Weight | 4.5kgs |
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Company Detail
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Focal Length | 420mm | |||
Effective Aperture | 60mm | |||
Field of View | 2°30' | |||
Stadia Range | 2m | |||
Power Supply | Input: 220V;Output:4.0~4.5V | |||
Tube Length | 500mm | |||
Min. Graduation | 30" | |||
Collimator Net Weight | 4.5kgs |