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Celestron CGX 700 Maksutov Cassegrain Telescope

SKU CGX 700 Maksutov Cassegrain
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Original price $5,198.95 USD
Original price $5,198.95 USD - Original price $5,198.95 USD
Original price $5,198.95 USD
Current price $3,999.00 USD
$3,999.00 USD - $3,999.00 USD
Current price $3,999.00 USD

The Celestron 700 Maksutov-Cassegrain CGX Telescope (CGX 700 Mak) is a specialized optical system designed for astronomers who want detailed, high-contrast views of the Moon, planets, and other smaller celestial targets. Combining a Maksutov-Cassegrain optical tube with a sturdy equatorial mount and tripod, this telescope delivers an impressive platform for exploring fine lunar and planetary details. The CGX 700 Mak excels at bringing the planets into sharp focus, revealing intricate surface features and providing close-up views of the Moon, including its prominent craters and maria. Its optical design is also well suited for observing smaller, fainter deep-sky objects such as globular clusters and planetary nebulae, giving observers plenty of targets to explore beyond the Solar System. Astronomers observing from urban and light-polluted locations will appreciate the Maksutov-Cassegrain design's ability to provide strong contrast, helping celestial objects stand out against brighter skies. For even darker and more rewarding views, the entire system can also be transported to a dark-sky site with ease. Designed with portability in mind, the CGX 700 Mak can be broken down into separate, manageable components without requiring tools. The optical tube, mount head, tripod, counterweight bar, and counterweight can all be disassembled for easier transportation and setup.

Features

  • 700 Maksutov-Cassegrain telescope with f/15 focal ratio provides high contrast views of the planets and lunar landscapes, perfect for serious planetary imagers and visual observers.
  • Celestron’s premium StarBright XLT coatings ensure maximum light transmission.
  • The CGX, with its 55 lb load capacity, is Celestron’s most innovative, state-of-the art, computerized equatorial mount to date, and provides a very sturdy and rigid platform.
  • The drive system utilizes low cog DC Servo motors with integrated optical encoders, belt and pulley motor connection, spring-loaded steel worm gears supported by precision sealed bearings, and brass worm wheels for smooth, accurate slewing and tracking performance with little backlash.
  • Accessories included: 2” Visual Back, 2” Star Diagonal with 1.25” adapter, 28mm eyepiece (2”), 8x50 finderscope


Standard shipping

Estimated delivery time: 7-10 days, unless otherwise  noted

Specifications

Optical Tube Info:

Optical Design: Maksutov-Cassegrain
Aperture: 180mm (7.08")
Focal Length: 2700mm (106.3")
Focal Ratio: f/15
Focal Length of Eyepiece 1: 28mm (1.1") 2" eyepiece
Magnification of Eyepiece 1: 96x
Finderscope: 8x50 Straight Through
Star Diagonal: 2" with 1.25" adapter
Optical Tube: Aluminum
Highest Useful Magnification: 420x
Lowest Useful Magnification: 67x
Limiting Stellar Magnitude: 13.9
Resolution (Rayleigh): 0.64 arc seconds
Resolution (Dawes): 0.52 arc seconds
Light Gathering Power (Compared to human eye): 661x
Secondary Mirror Obstruction: 40mm (1.57")
Secondary Mirror Obstruction by Diameter: 22%
Secondary Mirror Obstruction by Area: 5%
Optical Coatings: StarBright XLT
Optical Tube Length: 571.5mm (22.5")
Optical Tube Diameter: 222.25mm (8.75")
Optical Tube Weight: 19 lbs (8.6 kg)
Dovetail: CGE Dovetail Bar

Mount Info:

Mount Type: Computerized Equatorial
Instrument load capacity: 55 lbs (25 kg)
Height adjustment range (includes mount and tripod): 1200.15mm - 1968.5mm (47.25" - 77.5")
Tripod Leg Diameter: 50.8mm (2") Steel tripod with graduated markings on lower section
Latitude adjustment range: 3° - 65°
Mount Head Weight: 44 lbs (20 kg)
Accessory Tray: Yes
Tripod Weight: 19.2 lbs (8.7 kg)
Weight of Counterweights: 2 x 11 lbs
Slew Speeds: 9 slew speeds - max speed 4°/second
Tracking Rates: Sidereal, Solar and Lunar
Tracking Modes: EQ North and EQ South
GPS: N/A
Dovetail Compatibility: Dual saddle plates (CG-5 and CGE saddle)
Number of Auxiliary Ports: 2 AUX Ports (Hand Control can use either AUX Port)
Autoguide Port: Yes
USB Port: Yes, input for Mount and Hand Control
Power Requirements: 12V DC, 4 amps
Motor Drive: DC servo motors
Alignment Procedures: 2-Star Align, 1-Star Align, Solar System Align, Last Alignment, Quick 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: CPWI Telescope Control Software, Celestron Starry Night Special Edition Software, and SkyPortal App
Total Kit Weight: 104.2 lbs (47.26 kg)

Included Items:

Optical tube
CGX Equatorial Head
CGX Tripod
Accessory Tray
2 x 11 lbs counterweights
NexStar+ Hand Control
8mm Allen Wrench
12V DC Power Cable
Hand Control Holster

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