11" Schmidt-Cassegrain OTA 2800mm Focal Length, f/10 Focal Ratio 1.25" 40mm Eyepiece and 90° Diagonal CGX Motorized GoTo Equatorial Mount NexStar+ Computer Controller Database of 40,000+ Objects Multiple Alignment Systems Guided Tours and Custom Object Filters Backlash Compensation and PPEC 2" Adjustable Stainless Steel Tripod
Celestron
merges their massive 11" aperture/long focal length optical tube
assembly (OTA) and their larger & sturdier EQ mount in the CGX 1100 11" f/10 Schmidt-Cassegrain Telescope .
This complete observational rig gives you the ability to make detailed
observations of the Moon and planets within our solar system with the
capacity to reach into deep sky to discover galaxies, nebulae, clusters,
and stars. Complementing the aperture and focal length is the
proprietary StarBright XLT multi-coating system. With this system, light
transmission is increased throughout the entire optical path with
anti-reflection multi-coated lenses, highly reflective multi-coated
mirrors, and crown optical glass elements. While the focal ratio is a
relatively slow f/10, the scope's precision tracking system allows it to
be a competent astrophotography/astroimaging platform.
The
CGX GoTo EQ Mount improves on their venerable CGEM platform to provide
users with a heavy-duty research-quality mount for larger OTAs,
accessories, and imaging rigs. Engineered to carry a 55-pound payload
and outfitted with high-torque motors with a heavy-duty belt-drive
system to improve tracking stability and reduce backlash, it is able to
smoothly and accurately track near- and deep-sky objects for long
periods of time. To provide a stable platform for the mount and OTA, a
heavy-duty stainless steel tripod is included that sports large 2" legs,
an accessory tray that doubles as a stabilizer, and a height-adjustment
range from 47.25 to 77.5" including the head. Its wide stance provides
additional stability with reduced vibration, especially on rough or
uneven ground.
The brain of the system is the NexStar+ computer
controller. Outfitted with a database of over 40,000 objects, including
the planets, stars, nebulae, galaxies, and the complete Messier catalog,
it can also be programmed with up to 100 custom user-defined objects
and filters for custom object lists. Its intuitive menu-driven user
interface puts the power to observe the heavens in the palm of your hand
with nine slew speeds and three tracking rates, plus anti-backlash
compensation and Permanent Periodic Error Correction (PPEC) for smoother
movements in the motors and improved tracking over time. Features such
as guided tours, extended information on 200 popular objects, and
multiple alignment options make the NexStar+ controller easy to use and
invaluable to new users and experienced stargazers.
Specifications
Telescope Series Celestron CGX
Optical Design
Schmidt-Cassegrain
Mount Type
Equatorial - GoTo
Warranty
2 Year Warranty
Telescope Aperture
11"
Telescope Focal Ratio
f/10
Telescope Focal Length
2800mm
Limiting Stellar Magnitude
14.7
Highest Useful Magnification
661x
Optical Coatings
Celestron XLT
Tube Color or Finish
Celestron Grey
Optical Tube Outer Diameter
Not provided by manufacturer
Length of Optical Tube
24"
Optical Tube Weight
27.5 lbs.
Mount Weight
41 lbs.
Dew Shield Included?
No, Sold Separately
Diagonal Included?
Yes - 1.25" Star Diagonal
Finder Included
9 x 50 Optical Finder
Eyepiece(s) Included
40mm
Hand Controller Included?
Yes
Power Adapter Included
DC Cigarette Lighter Adapter
CD ROMs Included
NexRemote
Counterweights Included
(1) 22 lb.
Alignment Procedure
1-Star Alignment, 2-Star Alignment, Last Alignment Used, Quick Align, Solar System Align
Tracking Modes
EQ North, EQ South
Objects in Database
40,000 objects
OTA Mount Type
N/A
Tripod Type Included
Extra Large Heavy Duty
Total Telescope Weight
145 lbs.
In the Box
Celestron 1100 Schmidt Cassegrain Telescope
Celestron CGX Mount
StarBright XLT Coatings
9x50 Finderscope
2.75" Tublar Stainless Steel Leg Tripod
Accessory Tray
(1) 22lb. Counterweights
Star Diagonal
Hand Controller
Software
Permanent Programmable Periodic Error Correction (PEC)
DC Servo Motors
RJ-12 Modular Jack
ST-4 Compatible Guide Port
Autoguide Port
Auxillary Port
RS-232 Communication Port
DC Car Battery Plug
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