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Celestron-c8.34149959

Celestron C8

8“ Schmidt-Cassegrain Optical Tube Assembly Aluminum Optical Read more

Great Deal: $249.00

Specifications

Feature
Value
Comment
Optical Design :
Schmidt-Cassegrain
Aperture :
203.2 mm (8 in)
Focal Length :
2032 mm (80 in)
Focal Ratio :
10
Finderscope :
6x30
Optical Tube :
Aluminum
Eyepiece 1 :
25 mm (0.98 in)
Magnification 1 :
81 x
Star Diagonal :
1.25
Optical Coatings :
StarBright XLT
Secondary Mirror Obstruction :
2.5 in (63.5 mm)
Secondary Mirror Obstruction by Area :
9.8 %
Secondary Mirror Obstruction by Diameter :
31.3 %
Optical Tube Length :
17 in (431.8 mm)
Dovetail Compatibility :
CGE Mount
Optical Tube Weight :
12.5 lbs (5.67 kg)
Release Date
First seen
2 October 2006