Celestron 21061 AstroMaster 70 AZ Refractor Telescope
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Celestron 21061 AstroMaster 70 AZ Refractor Telescope
Review & Description
Best Buy Cameras - (TE3) Celestron astromaster 70AZ scopeProduct Details
- Amazon Sales Rank: #14 in Camera & Photo
- Size: One Size
- Brand: Celestron
- Model: 21061
- Number of items: 1
- Dimensions: 9.70" h x 14.70" w x 38.40" l, 17.99 pounds
Specs
- Optical Design: Refractor
- Aperture: 70 mm (2.76 in)
- Focal Length: 900 mm (35.43 in)
- Focal Ratio: 12.86
- Eyepiece 1: 20 mm (0.79 in)
- Magnification 1: 45 x
- Eyepiece 2: 10 mm (0.39 in)
- Magnification 2: 90 x
- Mount: Altazimuth
- Optical Coatings: Fully Coated
- Weight: 18 lb (8.16 kg)
- Finderscope: Built-on StarPointer
- Tube Attachment: Dovetail Bar
- Star Diagonal: Erect Image Diagonal - 1.25"
- Tripod: 1.25" steel tube legs
- CD ROM: The Sky L1
- Highest Useful Magnification: 165 x
- Limiting Stellar Magnitude: 11.7
- Resolution (Rayleigh): 1.99 arcsec
- Resolution (Dawes): 1.66 arcsec
- Light Gathering Power: 100 x
- Angular Field of View: 1.1 °
- Linear Field of View (@1000 yds): 58 ft (17.68 m)
- Optical Tube Length: 36 in (914.4 mm)
2-year Telescope Warranty
Features
- Quick and easy no-tool setup
- Permanently mounted StarPointer
- Erect image optics - Ideal for terrestrial and astronomical use
- Quick release dovetail attachment - no tool setup
- Pan handle Alt-Az control with clutch - for smooth and accurate pointing
