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Celestron C6 XLT Optical Tube Assembly

Celestron C6 XLT Optical Tube Assembly
 Celestron C6 XLT Optical Tube AssemblyCelestron C6 XLT Optical Tube Assembly 
Price:  £649.00(Inc. 20% VAT)Earn 649 Loyalty Points

Model:  91010-XLT
Brand:  Celestron
Design:  SCT
Size:  6" (150mm)



Low Stock, Please Confirm Before Ordering

2 Year Warranty On All New Items

The Advanced C6 OTA with XLT Coatings

The Advanced C6-S is Celestron`s first new Schmidt-Cassegrain optical system in over a decade. The C6 is a totally unique aperture size. Our NEW 6” Schmidt-Cassegrain features a precision optical system with 1500mm focal length (f/10) and offers 40% more light gathering than a 5” telescope. All C6-S models come standard with Celestron`s StarBright® XLT coatings at no extra cost.

General Features:

6" Schmidt-Cassegrain Optical Tube Assembly
Aluminum Optical Tube
Celestron's premium StarBright XLT coatings
1500 mm focal length (f/10)
25 mm eyepiece included (60x)
Visual back allows for use with 1.25" accessories
6x30 finderscope to help accurately find objects
Star diagonal provides more comfortable viewing position when observing objects that are high in the sky


Optical Design : Schmidt-Cassegrain
Aperture : 150 mm (5.91 in)
Focal Length : 1500 mm (59.06 in)
Focal Ratio : 10
Eyepiece 1 : 25 mm (0.98 in)
Magnification 1 : 60 x
Finderscope : 6x30
Star Diagonal : 1.25
Optical Tube : Aluminum black
Hyperstar Compatible : 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
Light Gathering Power : 459 x
Angular Field of View : 0.83 °
Linear Field of View (@1000 yds) : 44 ft (13.41 m)
Secondary Mirror Obstruction : 2.2 in (55.88 mm)
Secondary Mirror Obstruction by Diameter : 37.3 %
Secondary Mirror Obstruction by Area : 13.9 %
Optical Coatings : StarBright XLT
Optical Tube Length : 16 in (406.4 mm)
Optical Tube Weight : 10 lb (4.54 kg)

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Rother Valley Optics


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01909 774 369