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CLS-11075-XLT

Celestron CPC 1100 GPS (XLT) Schmidt-Cassegrain Telescope

RRP: $8049.00 Our Price $7,299.00
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The Celestron CPC 1100 GPS -XLT Schmidt-Cassegrain Telescope gathers approximately 43% more light than the CPC 9.25. This telescope is perfect for deep space observing.
  • 11" diffraction limited Schmidt-Cassegrain telescope
  • Celestron's premium StarBright XLT coatings
  • Fully computerized dual fork arm Altazimuth mount
  • 9x50 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

Computerised Mount Features:

  • Proven NexStar computer control technology
  • 40,000 object database with over 100 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 stars; solar system objects and asterisms
  • Re-designed drive base and drive mechanics - Quiet operation; large drive gears, quick release clutch
  • SkyAlign allows you to align on any three bright celestial objects, making for a fast and easy alignment process
  • Flash upgradeable hand control software and motor control units for downloading product updates over the Internet
  • Permanent PEC
  • Auxiliary port for additional accessories such as Autoguider, GPS accessory
  • NexRemote telescope control software and RS-232 cable included for advanced control of your telescope via computer 

Optical Tube Info:

Optical Design Schmidt-Cassegrain
Aperture 279.4mm (11")
Focal Length 2800mm (110")
Focal Ratio f/10
Focal Length of Eyepiece 1 40mm (1.57")
Magnification of Eyepiece 1 70x
Finderscope 9x50 with quick release bracket
Star Diagonal 1.25"
Optical Tube Aluminium
Highest Useful Magnification 660x
Lowest Useful Magnification 40x
Limiting Stellar Magnitude 14.7
Resolution (Rayleigh) 0.5 arc seconds
Resolution (Dawes) 0.42 arc seconds
Secondary Mirror Obstruction 95mm (3.75")
Optical Coatings StarBright XLT
Optical Tube Length 610mm (24")
Optical Tube Diameter 312.42mm (12.3")
Optical Tube Weight 29.5kg with mount
Dovetail None

Mount Info:

Mount Type Computerised Altitude-Azimuth Dual Fork Arm
Height adjustment range (includes mount and tripod) 1397mm - 1778mm
Tripod Leg Diameter 50.8mm
Mount Head Weight 29.5kg with optical tube
Accessory Tray Yes
Slew Speeds 9 slew speeds - max speed 5°/second
Tracking Rates Sidereal, Solar, and Lunar
Tracking Modes
  • Altazimuth
  • EQ North
  • EQ South
GPS Internal 16 channel
Dovetail Compatibility None
Auxiliary ports 2 Aux ports (Hand Control can use either Aux ports)
Autoguide port Yes
USB Port Yes, on hand control
Power Requirements 12 VDC-1.5A (Tip positive)
Motor Drive DC servo motors
Alignment Procedures
  • Sky Align
  • Auto 2-Star Align
  • 2-Star Align
  • Solar System Align
  • EQ North Align
  • EQ South Align
Periodic Error Correction Yes
Computerized Hand Control
  • Double line, 18 character Liquid Crystal Display; 19 fiber optic backlit LED buttons, USB 2.0 port for PC connection
NexStar+ Database
  • 40,000+ objects
  • 100 user defined programmable objects
  • Enhanced information on over 200 objects
Software
  • Celestron's Starry Night Special Edition Software
  • SkyPortal App
Included Items
  • Mount/OTA
  • Tripod
  • Accessory Tray
  • 40mm Eyepiece
  • 2" Star Diagonal with 1.25" adapter
  • 9x50 finderscope with bracket
  • Instruction manual
More Information
Optical Design Schmidt Cassegrain (XLT)
Focuser Type Helical Focuser
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