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Optical Design | Newtonian Reflector |
---|---|
Focal Length | 1200 mm |
Focal Ratio | f/5.9 |
Mount Type | Dobsonian |
Smartphone Compatibility | Yes |
Highest Useful Magnification | 480x |
Lowest Useful Magnification | 29x |
Resolution (Rayleigh) | 0.68 arc seconds |
Resolution (Dawes) | 0.57 arc seconds |
Aperture | 203 mm |
Eyepiece 1 | 25 mm |
Eyepiece 2 | 10 mm |
Limiting Stellar Magnitude | 14.0 |
Optical Coatings | Aluminum |
Height | 60 in (1524 mm) |