SVBONYReducer for Telescope 0.5X Focal Reducer 1.25 inches Fully Multi Coated Reducer for Telescope Eyepiece Photography and Observing (Reducer)
Coating | Fully Multi Coated |
Focal Length Description | 20 millimeters |
Field Of View | 53 Degrees |
Zoom Ratio | 2:1 |
Power Source | focal reducer |
Finderscope | Reflex |
Compatible Devices | telescope |
Eye Piece Lens Description | FMC |
Mount | Equatorial Mount |
Focus Type | Manual Focus |
Item Weight | 0.04 Pounds |
Exit Pupil Diameter | 63.5 Millimeters |
Objective Lens Diameter | 31.75 Millimeters |
Item Dimensions D x W x H | 2"D x 0.8"W x 2"H |
Optical-Tube Length | 20 Millimeters |
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