Celestron Astro Fi 22205, Instruction Manual, Page: 10 / 60

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A s t ro Fi T E L E SCOPE
SPECIFICATIONS
SKU # 22205
Optical Design Schmidt-Cassegrain
Aperture 150mm (6”)
Focal Length 1500mm
Focal Ratio f/10
Optical Coatings StarBright XLT
Eyepiece / Magnification 25mm Kellner (1.25”) / 60x;
10mm Kellner (1.25”) / 150x
Finderscope StarPointer Red-Dot Finderscope
Resolution Rayleigh: 0.93 arc seconds /
Dawes Limit: 0.77 arc seconds
Light Gathering Power 459x the unaided eye
Highest Useful Magnification 354x
Lowest Useful Magnification 21x
Limiting Stellar Magnitude 13.4
Tripod Adjustable-height aluminum
Warranty 2-Years
Optical Tube Length 16” (40.6 cm)
Total Telescope Kit Weight 16.5 lb