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Celestron - CGEM DX 1400 Schmidt-Cassegrain Computerized Telescope

Model#: 11001

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$6,299.00

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Manufactured by: Celestron

Details

The Celestron CGEM DX 1400 Schmidt-Cassegrain Computerized Telescope includes both the 14" OTA and the CGEM DX Equatorial Mount. The optical tube assembly is a classic Schmidt design, meaning it uses aspects and features from both refractors and reflectors. The use of a correcting lens and a primary mirror system make these the 14" Schmidt-Cassegrain have a focal ratio of around f/11,m but can be reduced to with an optional reducer. It is also coated with the StarBright XLT coatings from Celestron which improve light reflectivity.

Equatorial mounts are almost always preferred by professional astrophotographers, mainly because of their adjustable altitude and azimuth features as well as payload capacity. The Celestron DX Equatorial Mount is suitable for astrophotography, holding optical tubes of up to 40 pounds! The All-Star Polar Alignment makes it easy for the user to precisely align the mount to the north celestial pole for accurate slewing and tracking of stars. This comes especially handy for astrophotography. In order to precisely align the mount, the user must follow the standard two star alignment and then select a star on the hand controller to slew to. Once polar align is selected, the telescope with point to the coordinates assuming the mount was already polar aligned. Once the user centers the star by adjusting the azimuth and altitude, the mount is aligned to the north celestial pole. The tracking in this mount is another great astro-imagining feature because the CGEM DX tracks past the meridian to render the clearest images possible.

  • 14" aperture
  • Schmidt-Cassegrain design
  • StarBright XLT Coatings for improved light transmission
  • 9x50 finderscope
  • 2.75 inch steel tripod
  • Star diagonal
  • 40,000 object database in NexStar Controller Software
  • All-Star Polar Alignment
  • Periodic Programmable Error Correction
  • RJ-12 modular jack
  • ST-4 guide port
  • RS-232 communication port for PC control

 

 

 

 

 

 

 

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Product Series

Introducing the new Celestron CGEM DX and CGEM DX HD series of telescopes!  Designed for superior astrophotography performance while maintaining its portability, the CGEM DX delivers the backbone for all your observing needs.

Additional Information

Name Celestron - CGEM DX 1400 Schmidt-Cassegrain Computerized Telescope
Manufacturer Celestron
Model 11001
Alignment Procedures 2-Star Align, Quick Align, 1-Star Align, Last Alignment, Solar System Align
Angular Field of View 0.71 °
Aperture 356 mm (14.02 in)
CD ROM NexRemote control software with RS232 cable
Computer Hand Control Double line, 16 character Liquid Crystal Display; 19 fiber optic backlit LED buttons
Counterweights 2 x 22 lbs
Database 40,000+ objects, 100 user defined programmable objects. Enhanced information on over 200 objects
Eyepiece 1 40 mm (1.57 in)
Eyepiece 1 Field of View .71 °
Finderscope 9x50
Focal Length 3910 mm (153.94 in)
Focal Ratio 10.98
Gear Steel worm gear and 90 mm pitch diameter brass worm wheel
GPS Optional SkySync GPS Accessory
Magnification 1 98 x
Mount New CGEM DX Computerized Equatorial
Optical Tube Aluminum
Optical Tube Length 24 in (609.6 mm)
Power Supply Car battery adapter
Resolution (Dawes) 0.33 arcsec
Resolution (Rayleigh) 0.39 arcsec
Secondary Mirror Obstruction 4.5 in in (114.3 mm)
Secondary Mirror Obstruction by Area 10.3 %
Secondary Mirror Obstruction by Diameter 32.1 %
Software Precision 24 bit, 0.08 calculation
Star Diagonal 1.25
Tracking Modes EQ North and EQ South
Tracking Rates Sidereal, Solar and Lunar
Tripod Adjustable, Stainless Steel