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🚚 Order by Dec. 15 for delivery by Dec. 25! 🎄

Onyx 80EDF Telescope

$699.00

Item #: 52285

Description

Specifications

General
Aperture: 80mm (3.15")
Focal Length: 500mm (20")
Focal Ratio: f/6.25
Highest Useful Magnification: 189x
Lowest Useful Magnification: 11x
Limiting Stellar Magnitude: 12
Resolution (Rayleigh): 1.74 arc seconds
Resolution (Dawes): 1.45 arc seconds
Light Gathering Power (Compared to human eye): 131x
Optical Coatings: XLT Coated
Optical Tube Length: 406mm (16")
Optical Tube Weight: 6.1 lbs (2.77 kg)

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