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Focal Ratio | f/10 |
---|---|
Optical Design | Schmidt-Cassegrain |
Highest Useful Magnification | 480x |
Lowest Useful Magnification | 29x |
Resolution (Rayleigh) | 0.69 arc seconds |
Resolution (Dawes) | 0.57 arc seconds |
Light Gathering Power | 843x |
Aperture | 203 mm (8 in) |
Focal Length | 2032 mm |
Limiting Stellar Magnitude | 14.0 |
Secondary Mirror Obstruction | 63.5 mm (2.5 in) |
Optical Tube Length | 432 mm (17 inches) |