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Celestron Astromaster LT 70AZ Telescope - 21074
Item #:
CEL-21074
Brand:
Celestron
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21074 Astromaster LT 70AZ Telescope by Celestron
Looking for a portable and easy to assemble telescope for celestial viewing? Then the AstroMaster Series is just for you! The AstroMaster Series produces bright, clear images of the Moon and planets. Easily observe the belts and moons of Jupiter and the rings of Saturn with every one of these fine instruments. For breathtaking views of brighter deepspace objects like galaxies and nebulae, we recommend the larger aperture and light-gathering ability of the Newtonian Reflector.
- Quick and easy no-tool setup
- Permanently mounted StarPointer for convenience
- Quick release dovetail attachment
- Pan handle Alt-Az control with clutch for smooth andacurate pointing
- Rugged pre-assembled tripod with steel tube legs provides a rigid and stable platform
- All coated glass optics for clear, crisp images
- Deluxe accessory tray for convenient and accessible storage of accessories
- BONUS Astronomy Software download with a 10,000 object database, printable sky maps and 75 enhanced images
Aperture (mm) | 70 mm (2.76 in) |
Apparent Field of View | 1.7" |
Finderscope | Built-on StarPointer |
Focal Length | 700 mm (28 in) |
Focal Length of Eyepiece 1 | 20 mm (0.79 in) |
Focal Length of Eyepiece 2 | 10 mm (0.39 in) |
Focal Ratio | 10 |
Highest Useful Magnification | 165 x |
Light Gathering Power (Compared to Human Eye) | 100 x |
Limiting Stellar Magnitude | 11.7 |
Linear Field of View (@1000 yards) | 89 ft (27 m) |
Lowest Useful Magnification | 10 x |
Magnification of Eyepiece 1 | 35 x |
Magnification of Eyepiece 2 | 70 x |
Mount Type | Altazimuth |
Optical Coatings | Fully-Coated |
Optical Design | Refractor |
Optical Tube Length | 28 in (711 mm) |
Resolution (Dawes) | 1.66 arc seconds |
Resolution (Rayleigh) | 1.99 arc seconds |
Telescope Type | Manual |
Total Telescope Kit Weight | 16 lbs (7.26 kg) |
Tripod | 1" steel tubes |
Warranty | 2-year Telescope Warranty |