C14 SCT OTA - CGE

Title Default Title
Qty:
  • 14" Schmidt-Cassegrain Optical Tube Assembly
  • Aluminum Optical Tube
  • Fastar Compatible
  • Celestron's premium StarBright XLT coatings
  • 3910 mm focal length (f/11)
  • 40 mm 1.25" eyepiece included (98x)
  • Visual back allows for use with 2" accessories
  • 9x50 finderscope to help accurately find objects
  • 2" mirror diagonal provides more comfortable viewing position when observing objects that are high in the sky
  • Includes dovetail rail compatible with CGE mount

Specifications

Aperture (mm) 355.6 mm (14 in)
Dovetail Compatibility CGE Mount
Fastar Compatible Yes
Finderscope 9x50
Focal Length 3910 mm (154 in)
Focal Length of Eyepiece 1 ... 40 mm (1.57 in)
Focal Ratio 11
Highest Useful Magnification 840 x
Light Gathering Power (Comp... 2581 x
Limiting Stellar Magnitude 15.3
Lowest Useful Magnification 51 x
Magnification of Eyepiece 1 98 x
Optical Coatings StarBright XLT
Optical Design Schmidt-Cassegrain
Optical Tube Aluminum
Optical Tube Length 31 in (787 mm)
Optical Tube Weight 45 lbs (20 kg)
Resolution (Dawes) 0.33 arc seconds
Resolution (Rayleigh) 0.39 arc seconds
Secondary Mirror Obstructio... 10%
Secondary Mirror Obstruction 4.5 in (114 mm)
Star Diagonal 1.25