10 I ENGLISH
POWERSEEKER 80AZS SPECIFICATIONS
Model Number 21087
Description 80 AZS
Optical Design Air-spaced doublet achromatic refractor
Aperture 80 mm
Focal Length 400 mm
Focal Length f/5
Optical Coatings Fully Coated
Finderscope 5x24
Diagonal Erect Image
Eyepiece H 20 mm (20x) - 1.25”
Eyepiece SR 4 mm (100x) - 1.25”
Limiting Stellar Magnitude 11x
Resolution -- Raleigh (arc seconds) 1.74 arc seconds
Resolution -- Dawes Limit (arc seconds) 1.45 arc seconds
Light Gathering Power 131x the human eye
Mount Type Altazimuth
Tripod Adjustable height, aluminum
Telescope Tube Length 17 inches
Telescope Tube Width 4.25 inches
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