|Télescopes astronomiques / Telescopes for astronomy | Réflecteurs de Newton / Newtonians |
The optics of the C8-N telescope are manufactured to Celestron‘s uncompromising standards. The C8-N uses diffraction-limited parabolic primary mirrors for razor sharp star images across a wide field of view. This telescope is mounted on the very rigid CG-5 GT computerised German equatorial mount. A counterweight, latitude scale and hand controller ar standard, so you have a fully loaded telescope right from the start. This mount is the most rigid and stable type in this price range. They feature precision gears for extremely smooth motion. The mount is supported by heavy duty tripod with 2" steel legs for extra stability and vibration free viewing.
CG5 GT Computerised German Equatorial mount has precision worm gears on both axes for extremely smooth stability. The key element that makes this system the most stable in its class is the heavy-duty tripod with larger and more substantial legs that offer excellent damping characteristics for more stable views.
The Advanced GT Series telescopes include these high performance features:
GPS-compatible with optional CN16 GPS Accessory (#93966)
Proven NexStar® computer control technology
RS-232 communication port on hand control to control the telescope via a personal computer
Autoguider port for long exposure astrophotography
40,000+ object database with 400 user-definable objects and expanded information on over 200 objects
Custom database lists of all the most famous deep-sky objects by name and catalog number; the most beautiful double, triple and quadruple stars; variable star; solar systems; objects and asterisms
Double line, 16-character Liquid Crystal Display
Hand Control with 19 fiber optic backlit LED buttons
DC Servo motors with encoders on both axes
The CG-5 GT computerized mount features Celestron’s sleek integrated design.
200mm (8.0") Newtonian Reflector Optical Design
1000 mm f/5 Focal Length
Adjustable 2" Steel Leg Tripod with Accessory Tray/Leg Brace
Right Ascension and Declination Setting Circles
2" Rack & Pinion Focuser with 1-1/4" adapter
1-1/4" 20mm Plössl Eyepiece (50x)
9x50 Finderscope and Mounting Bracket
CG-5 GT Equatorial computerised Mount
The Sky Level I CD-ROM