- Additional Information
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Additional Information
Brand Orion ALIGNMENT PROCEDURE Manual Alignment HIGHEST USEFUL MAGNIFICATION 300x MANUFACTURER Orion OPTICAL TUBE OUTER DIAMETER 203mm Type Telescope WARRANTY 1 Year Warranty OPTICAL TUBE WEIGHT 17.5 lbs. OPTICAL DESIGN Newtonian Reflector TELESCOPE SERIES Orion Optical Tube Assemblies MOUNT TYPE None - Optical Tube Only TELESCOPE APERTURE 8" TELESCOPE FOCAL RATIO f/3.9 TELESCOPE FOCAL LENGTH 800mm LENGTH OF OPTICAL TUBE 30.0 in. FOCUSER SIZE 2" FOCUSER STYLE Crayford FOCUSING SPEEDS Two-Speed FINDER INCLUDED 9 x 50 Optical Finder POWER ADAPTER INCLUDED None - Requires AA Batteries CD ROMS INCLUDED Starry Night SE TRIPOD TYPE INCLUDED None, Sold Separately LIMITING STELLAR MAGNITUDE 14.2 - Included Items
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Included Items
- 8" f/3.9 Newtonian Astrograph reflector telescope optical tube
- 9x50 Finder scope
- Cooling accelerator fan and battery pack
- 2 Hinged tube rings
- 2" & 1.25" Extension adapters (for visual use)
- Starry Night Special Edition astronomy software
- Instruction manual
- Collimation cap
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