Product Code: 23090

Celestron NexStar 102 SLT Computerised Telescope

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Manufacturer Code: 23090
 UPC :
Brand:  Celestron
RRP: £499.00£449.00Inc VAT 20%You Save:  £50.00
Celestron
UK Sourced Stock
The Celestron's NexStar 102 SLT Maksutov-Cassegrain Computerised Telescope is used to observe precise details of the polar caps on Mars, Venus and its phases, lunar surface, the Jupiter and its four moons and Saturn with its rings visible. It can also be considered to use as a spotting telescope for wildlife observations.

Computerised Altazimuth Mount: The NexStar 102 telescope is equipped with a single fork arm altazimuth mount to enable the ability to track your desired astronomical objects into the pitch-black night sky.

NexStar + Hand Control: This computerized hand control allows you to automatically slew to any of 40,000 celestial objects with just the push of a button. The NexStar+ database exceed to more than 300 clusters, 600 galaxies and dozens of wonderful binary stars. Choose the Sky Tour feature, the NexStar+ hand control will automatically create a list of all the most-desirable celestial objects currently visible based on your exact time and position.

SkyAlign Technology: The proprietary SkyAlign alignment procedure performs setting up using a computerized telescope quicker and easier than ever before. Aim the telescope at three bright objects in the sky, the telescope will triangulate its position and locate any other object in the sky automatically.

Power Requirement: It’s powered by 8xAA batteries or a PowerTank portable battery so feel free to enjoy your NexStar SLT to observe your favourite celestial objects. The internal battery compartment provides power to the high precision servo motors for rigid less-vibration performance and also eliminating cord wrap issues linked with external battery packs. You may also power your telescope with a 12V AC adapter (not included).



Starry Night Software: The NexStar 102 telescope includes a FREE download of Celestron Starry Night. This software will help you to study the deep night sky, celestial objects, and how to prepare your next observing session. Celestron Starry Night is the premier astronomy software package on the market, providing resources and knowledge to view our solar system and ahead.

Features: Celestron NexStar 102 SLT Computerised Telescope
  • Computerised Altazimuth Mount
  • 40,000 celestial objects
  • SkyAlign Technology
  • FREE download Starry Night Software
  • StarPointer Finderscope
  • Maksutov-Cassegrain Optical Design
  • Powered by 8xAA Batteries, PowerTank or 12V AC Adapter

  • Specifications: Celestron NexStar 102 SLT Computerised Telescope
  • Manufacturer: Celestron
  • Condition: New
  • Warranty: 2 Years
  • Optical Design: Maksutov-Cassegrain
  • Aperture: 102mm / 4.04"
  • Focal Length: 1325mm / 132.25 cm / 52.16"
  • Focal Ratio: F/12
  • Focal Length of Eyepiece 1: 25mm / 0.25 cm / 0.98"
  • Magnification of Eyepiece 1: 53x
  • Focal Length of Eyepiece 2: 9mm / 0.9 cm / 0.35"
  • Magnification of Eyepiece 2: 147x
  • Finderscope: StarPointer™ red dot finderscope
  • Star Diagonal: 1.25" Star Diagonal
  • Optical Tube: Aluminum
  • Highest Useful Magnification: 241x
  • Lowest Useful Magnification: 15x
  • Limiting Stellar Magnitude: 12.5
  • Resolution (Rayleigh): 1.37 arc seconds
  • Resolution (Dawes): 1.14 arc seconds
  • Light Gathering Power (Compared to human eye): 212x
  • Secondary Mirror Obstruction: 35mm / 1.37"
  • Secondary Mirror Obstruction by Diameter: 34%
  • Secondary Mirror Obstruction by Area: 12%
  • Optical Coatings: Fully-coated
  • Optical Tube Length: 381mm / 38.1 cm / 15"
  • Optical Tube Diameter: 116.84mm / 11.684 cm / 4.6"
  • Dovetail: CG-5 Dovetail bar
  • Mount Type: Computerised Altitude-Azimuth Single Fork Arm
  • Mount Load Capacity: 8 lbs (3.6 kg)
  • Height Adjustment Range (Includes Mount and Tripod): 762mm - 1270mm (30" - 50")
  • Tripod Leg Diameter: 31.75mm / 1.25" Steel
  • Slew Speeds: Nine slew speeds
  • Tracking Rates: Sidereal, Solar and Lunar
  • Tracking Modes: Alt-Az, EQ North and EQ South
  • GPS: No
  • Dovetail Compatibility: CG-5 saddle plate
  • Number of Auxiliary ports: 1x Aux port | 1x hand control port (hand control can use either port)
  • Autoguide port: No
  • USB Port: Yes, Input on hand control
  • Power Requirements: 12 VDC - 8xAA Batteries (not included)
  • Motor Drive: Computerised Altitude-Azimuth Single Fork Arm
  • Alignment Procedures: SkyAlign, Auto 2-Star Align, 1-Star Align, 2-Star Align, Solar System Align
  • Periodic Error Correction: No
  • Computerized Hand Control: Yes
  • NexStar+ Database: Over 40,000 including 220 of the best deep sky and solar system objects
  • Software: Celestron's Starry Night Special Edition Software | SkyPortal App
  • Accessory Tray  Yes
  • Optical Tube Weight: 6 lbs / 2700 g / 2.7kg
  • Mount Head Weight: 5 lbs / 2300 g / 2.3kg
  • Tripod Weight: 5 lbs / 2300 g / 2.3kg
  • Total Weight: 7300 g / 7.3 kg / 16 lbs

  • Kit Content
    Celestron's NexStar 102 SLT Maksutov-Cassegrain Computerised Telescope
    Instruction Manual
    Optical Tube
    Single Fork Arm Mount
    Steel Tripod
    Accessory Tray
    NexStar & Hand Control
    9mm & 25mm Eyepiece
    StarPointer™ Red Dot Finderscope
    Star Diagonal
    Manufacturer Warranty

    For more information about, Celestron NexStar 102 SLT Computerised Telescope website.
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    Celestron NexStar 102 SLT Computerised Telescope

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    Customer Reviews on Celestron NexStar 102 SLT Computerised Telescope
    £449.00

    This product was added to our catalog on Friday 17 April, 2020.