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Unfortunately Celestron Advanced Refracting C6-R Telescope 21019 is no longer carried by OpticsPlanet. You can also explore other items in the Telescopes category yourself to try and find the perfect replacement for you!

Celestron Advanced Refracting C6-R Telescope 21019 Product Info

Celestron Advanced Refracting C6 R Telescope #21019 offers outstanding light gathering ability and stability. Celestron C6R Advanced Refracting Telescope features imagepremium accessories such as a heavy duty CG-5 German equatorial mount, 9x50 finderscope with bi-directional alignment screws and a spring loaded pivot support, 20mm Plössl 1-1/4 in. eyepiece, 2 in. focuser, 2x Barlow with photo adapter, accessory tray and much more. The C6 R Advanced Telescope is an excellent choice for the serious astronomer, the C6-R is the largest telescope in its class with over 6 times the light gathering ability of a 60mm.

For more information on Celestron Advanced Refracting C6 R Telescope #21019 please make sure to check out the Celestron Advanced Refracting C6 R Telescope Manual in PDF format (~3.85MB).

Specifications for Celestron 21019 Advanced Refracting C6-R Telescope:

Highest Useful Magnification:   300x
Visual Limiting Magnitude:   13.5
Focal Length:   1200mm
Focal Ratio:   f/8
Resolution:   0.76 arc seconds
Aperture:   6"
Net Weight:   42 lbs.
Ship Weight:   71 lbs.
Heaviest Single Component:   25 lbs.
Warranty:   2 years

Features of Celestron #21019 Advanced Refracting C6-R Telescope:

  • 150mm (6.0") Refractor Optical Design.
  • Adjustable 2" Steel Leg Tripod with Accessory Tray/Leg Brace.
  • Right Ascension and Declination Setting Circles.
  • Slow Motion Control Knobs on Both Axes.

Package Contents:

  • Celestron Advanced Refracting C6-R Telescope #21019
  • 1-1/4 in. 20mm Eyepiece (60x)
  • 9x50 Finderscope and Mounting Bracket
  • CG-5 Equatorial Mount and Tripod
  • Star Diagonal - 1-1/4 in.
  • The Sky Level I CD-ROM
  • Accessory Tray

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Celestron Advanced Refracting C6-R Telescope 21019 Unorderable Models

Celestron Advanced Refracting C6-R Telescope 21019, MPN: 21019, UPC: 050234210195, Code: CI-TS-21019

Celestron Advanced Refracting C6-R Telescope 21019 Comments

Customer Reviews
Helpful Positive Review C6R-GT by Legacy Reviewer, February 28, 2013
I have exchanged the Rack & Pinion Focuser with a Starlight Feather Touch Rack & Pinion Focuser. This change has removed 99.9% of all Chromatic Aberration (CA). Thus, making this a very fine instrument. The GOTO mount, now with its third revision...
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