Skip to content
ZWO Seestar S30 Desktop
IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.
IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.
Celestron CPC 1100 GPS (XLT) Computerized Telescope

Celestron CPC 1100 GPS (XLT) Computerized Telescope

by Celestron
SKU CEL-11075-XLT
Save 14% Save 14%
$4,299.00 USD
$4,299.00 USD - $4,299.00 USD
$4,299.00 USD
$3,699.00 USD
$3,699.00 USD - $3,699.00 USD
$3,699.00 USD
Price Match Policy!
Availability:
Backordered
Contact us to know when we will receive our next ones!

Free Shipping in USA

More information

Features

  • 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

Celestron CPC 1100 GPS (XLT) Computerized Telescope

General Features

  • 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

Specifications

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 Finderscope with quick release bracket
Star Diagonal 1.25" Star Diagonal
Optical Tube Aluminum
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
Light Gathering Power (Compared to human eye) 1593x
Secondary Mirror Obstruction 95mm (3.75")
Secondary Mirror Obstruction by Diameter 34%
Secondary Mirror Obstruction by Area 12%
Optical Coatings Starbright XLT
Optical Tube Length 610mm (24")
Optical Tube Diameter 312.42mm (12.3")
Optical Tube Weight 65 lbs (29.5 kg) with mount
Dovetail None
Mount Info:
Mount Type Computerized Altitude-Azimuth Dual Fork Arm
Height adjustment range (includes mount and tripod) 1397mm - 1778mm (55" - 70")
Tripod leg diameter 50.8mm (2") Stainless Steel
Mount Head Weight 65 lbs (29.5 kg) with optical tube
Accessory Tray Yes
Tripod Weight 19 lbs (8.6 kg)
Slew Speed 9 slew speeds - max speed 5°/second
Tracking Rates Sidereal, Solar and Lunar
Tracking Modes Altazimuth, EQ North and EQ South
GPS Internal 16 channel
Dovetail Compatibility none
Number of Auxiliary ports 2 Aux ports (Hand Control can use any of the 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 Two-Star Align, Two-Star Align, Solar System Align, EQ North Align & EQ South Align
Periodic Error Correction Yes
Computerized Hand Control 2 line x 18 character backlit Liquid Crystal Display, 19 LED backlit 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
Total Telescope Kit Weight 84 lbs (38.1 kg)
Included Items Mount/OTA | Tripod | Accessory Tray | 40mm Eyepiece | 1.25" Star Diagonal | 50mm 9x50 Finderscope with Bracket | Instruction Manual