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OPTICAL TUBE INFO: | |
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Optical Design: | Refractor |
Aperture: | 70mm (2.76") |
Focal Length: | 700mm (28") |
Focal Ratio: | f/10 |
Focal Length of Eyepiece 1: | 20mm (0.79") |
Magnification of Eyepiece 1: | 35x |
Focal Length of Eyepiece 2: | 4mm (0.16") |
Magnification of Eyepiece 2: | 175x |
Finderscope: | 5x24 |
Star Diagonal: | 1.25" Erect Image Diagonal |
Highest Useful Magnification: | 165x |
Lowest Useful Magnification: | 10x |
Limiting Stellar Magnitude: | 11.7 |
Resolution (Rayleigh): | 1.99 arc seconds |
Resolution (Dawes): | 1.66 arc seconds |
Light Gathering Power (Compared to human eye): | 100x |
Optical Coatings: | Fully Coated |
Optical Tube Length: | 762mm (30") |
Barlow Lens: | 3x |
MOUNT INFO: | |
Mount Type: | Manual Alt-Azimuth |
Accessory Tray: | Yes |
Tripod: | Aluminum |
Software: | Celestron Starry Night Basic Edition Software and SkyPortal App |
Solar Warning |
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