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THE WIDESCREEN CENTER


Celestron CPC 9.25 GPS (XLT) Schmidt-Cassegrain Telescope

Celestron CPC 9.25" GPS (XLT) Schmidt-Cassegrain Telescope

Product code: TD500
Manufacturer: Celestron
£1999.00

IN STOCK AND ON DISPLAY AT THE WIDESCREEN CENTRE. Unique design, advanced features, GOTO accuracy, and superb optics.

Celestron's 9.25" Schmidt-Cassegrain is one of their best optical systems and has enjoyed a loyal following since they first introduced it in 1995. Now the 9.25" optical tube is coupled with Celestron's newest computerized telescope family and the CPC GPS series.

Already a favorite among astrophotographers and discerning visual observers and it offers 33% more light gathering than the 8" models. The CPC 925 GPS was specifically designed for visual infinity focus when using 2" eyepieces and has an optimized baffle system to benefit astrophotography by minimizing vignetting at the edge of the field of view. Its longer primary focal length and lower magnification secondary mirror contribute to a flatter field of view at the focal plane and helps to further reduce optical aberrations.

General Details:

  • 9.25" Schmidt-Cassegrain telescope
  • Celestron's premium StarBright XLT coatings
  • Fully computerized dual fork arm altazimuth mount
  • 8x50 finderscope to help accurately find objects
  • Newly designed heavy-duty tripod makes attaching the telescope so easy you can do it in the dark; also features sturdy 2" steel legs and accessory tray
  • Ergonomic design - Comfortably lift and move the telescope from location to location
  • Star diagonal provides more comfortable viewing position when observing objects that are high in the sky
  • Convenient remote hand control holder - Allows you to view information hands-free while using the scope

Technical Information:

OPTICAL DESIGN: Schmidt-Cassegrain
APERTURE: 235 mm (9.25 in)
FOCAL LENGTH: 2350 mm (92.52 in)
FOCAL RATIO: 10
FINDERSCOPE: 50 Finderscope w/ quick release bracket
MOUNT: Dual Fork Arm
OPTICAL TUBE: Aluminum
EYEPIECE 1: 40 mm (1.57 in)
MAGNIFICATION 1: 58.75 x
STAR DIAGONAL: 1.25
ACCESSORY TRAY: Leg Brace / Eyepiece holder
TRIPOD: Heavy Duty Steel Adjustable
CD ROM: NexRemote control software w/RS232 cable
POWER SUPPLY: Car battery adapter
HIGHEST USEFUL MAGNIFICATION: 555 x
LOWEST USEFUL MAGNIFICATION: 3 x
LIMITING STELLAR MAGNITUDE: 14.4
RESOLUTION: 0.59 arc seconds
RESOLVING POWER: 0.49 arc seconds
PHOTOGRAPHIC RESOLUTION: 200 line/mm
LIGHT GATHERING POWER: 1127 x
ANGULAR FIELD OF VIEW 0.7 °
LINEAR FIELD OF VIEW (@1000 YDS): 38 ft (11.58 m)
OPTICAL COATINGS: Starbright XLT Coating
SECONDARY MIRROR OBSTRUCTION: 3.35 in (85.09 mm)
SECONDARY MIRROR OBSTRUCTION BY AREA: 13 %
SECONDARY MIRROR OBSTRUCTION BY DIAMETER: 36.2 %
OPTICAL TUBE WEIGHT: 22 lb (9.98 kg)
TELESCOPE WEIGHT: 58 lb (26.31 kg)
TRIPOD AND MOUNT WEIGHT: 19 lb (8.62 kg)
MOTOR DRIVE: DC Servo motors with encoders, both axes
MOTOR RESOLUTION: 0.14 arc seconds
COMPUTER HAND CONTROL: Double line, 16 character Liquid Crystal Display; 19 fiber optic backlit LED buttons
TRACKING RATES: Sidereal, Solar and Lunar
TRACKING MODES: Altazimuth, EQ North & EQ South
ALIGNMENT PROCEDURES: SkyAlign, Auto Two-Star Alignment, Two-star Align, SolarSystem Align, EQ North Align, EQ South Align, One-Star Align
SOFTWARE PRECISION: 24bit, 0.08 calculations
PERIODIC ERROR CORRECTION: Permanently Programable
FORK ARM: Dual fork arm, cast Aluminum w/ detachable HC cradle
GEAR: 5.625 hard anodized gear in both axes, 180 tooth
BEARINGS 9.8 azimuth bearing
COMMUNICATION PORTS: RS-232 counication port on hand control
MOTOR PORTS: Aux Port, Autoguide Ports
DATABASE: 40,000+ objects, 400 user defined programmable objects. Enhanced information on over 200 objects
POWER REQUIREMENTS: 12VDC 1.5A
POWER REQUIREMENTS - IDLE CURRENT: 340 mA
POWER REQUIREMENTS - SLEW ONE AXIS: 640 mA
POWER REQUIREMENTS - SLEW BOTH AXES: 900 mA
CORD MANAGEMENT: Cord Wrap Software
GPS: Internal 16 channel



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