Celestron C6-R Refractor Telescope OTA
  • Celestron C6-R Refractor Telescope OTA

Celestron 6 Inch Refractor

£599.00
VAT included
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An excellent choice for the serious astronomer, the Celestron C6-R is the largest telescope in its class with over 6 times the light gathering ability of a 60mm refractor. This deluxe quality 1200mm focal length, f/8 German Equatorial mounted achromatic refractor is an incredible value and offers outstanding light gathering ability and stability. It features premium accessories such as a 9x50 finderscope with bi-directional alignment screws and a spring loaded pivot support, 20mm Plossl 1-1/4" eyepiece, 2" focuser, 2x Barlow with photo adapter, accessory tray and much more.

  • High quality 6" refractor

  • 9x50 finderscope with bi-directional alignment screws and a spring loaded pivot support

  • 2" focuser allows for use with 2" or 1.25" eyepieces

  • Star diagonal provides more comfortable viewing position when observing objects that are high in the sky

OPTICAL DESIGN: Refractor 
APERTURE: 150 mm (5.91 in)
FOCAL LENGTH: 1200 mm (47.24 in)
FOCAL RATIO: 8 
FINDERSCOPE: 9x50 
EYEPIECE 1: 20 mm (0.79 in)
MAGNIFICATION 1: 60 x
STAR DIAGONAL: 1.25 
ACCESSORY TRAY: Yes 
HIGHEST USEFUL MAGNIFICATION: 354 x
LOWEST USEFUL MAGNIFICATION: 21 x
LIMITING STELLAR MAGNITUDE: 13.4 
RESOLUTION (RAYLEIGH): 0.93 arcsec
RESOLUTION (DAWES): 0.77 arcsec
PHOTOGRAPHIC RESOLUTION: 227 line/mm
LIGHT GATHERING POWER: 459 x
ANGULAR FIELD OF VIEW: 0.83 °
LINEAR FIELD OF VIEW (@1000 YDS): 44 ft (13.41 m)
OPTICAL COATINGS: Multi-Coated 
OPTICAL TUBE LENGTH: 50.5 in (1282.7 mm)

 

21020

Data sheet

Optical Design
Refractor
Aperture
6 inch
Focal Length
1200 mm
Focal Ratio
F8
Optical Coatings
Multi Coated
Optical Tube Length (mm)
50.5 inch

Specific References

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