Celestron 8 Inch EdgeHD OTA Optical Tube
Item#: CELE357Our Price: $1,299.00
List Price : $1,299.00
- Aluminum Optical Tube
- Celestron's premium StarBright XLT coatings
- 2032 mm focal length (f/10)
- 40 mm eyepiece included (51x)
Description
Celestron EdgeHD 8" - General Features
- 8" EdgeHD Optical Tube Assembly
- Aluminum Optical Tube
- Celestron's premium StarBright XLT coatings
- 2032 mm focal length (f/10)
- 40 mm eyepiece included (51x)
- Visual back allows for use with 1.25" accessories
- 9x50 finderscope to help accurately find objects
- Star diagonal provides more comfortable viewing position when observing objects that are high in the sky
- Mirror Support Knobs hold the mirror in place and reduces image shift during imaging.
- Tube vents with integrated 60 micron mesh filter allowing hot air to be released from behind the primary mirror.
- Fastar Compatible optical tubes are equipped with a removable secondary mirror for fast f/2 ccd imaging
- Includes dovetail rail compatible with CGE mount
Specifications
- Optical Design : Apanatic Schmidt
- Aperture : 203.2 mm (8 in)
- Focal Length : 2032 mm (80 in)
- Focal Ratio : f/10
- Finderscope : 9x50
- Optical Tube : Aluminum
- Eyepiece 1 : 40 mm (1.57 in)
- Magnification 1 : 51 x
- Star Diagonal : 1.25
- Optical Coatings : StarBright XLT
- Secondary Mirror Obstruction : 2.7 in (68.58 mm)
- Secondary Mirror Obstruction by Area : 11.4 %
- Secondary Mirror Obstruction by Diameter : 33.8 %
- Optical Tube Length : 17 in (431.8 mm)
- Optical Tube Weight : 14 lb (6.35 kg)
- Dovetail Compatibility : CGE Mount
Supplier Sku:
91030-XLT
Shipping Restrictions:
Available for shipment to the USA and Canada only.
Dimensions & Specifications
Brand
Celestron
Telescopes Series
Celestron Optical Tubes
Aperture
203.2mm
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In Stock
Ships Feb. 13th
if bought before the end of the day
Qty
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