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CELESTRON NEXSTAR 102 SLT REFRACTOREX-DEMONSTRATION (18N)
Ex-DemonstrationIn good conditionLight signs of useOriginal HandcontrolTested by our Service DepartmentOne year warranty
Description:The popularity of our previous short tube refractor models inspired us to go a step further with the introduction of our NexStar 102 SLT. You’ll find that astronomical viewing is a delight with this large, powerful 4″ telescope. The 102 SLT offers a 63% increase in image brightness over 80mm models. This short-tube telescope with a fast f/5 optical system gives images that are bright and crisp.And the 102 SLT, like the other models in the SLT Series, comes with a fully computerized hand control with a database of over 4,000 celestial objects! With its pre-assembled, adjustable steel tripod, the NexStar 102 SLT can be up and ready to use in a matter of minutes. Our new SkyAlign alignment technology and the included StarPointer Finderscope with a red LED makes aligning a breeze.Because of its wide 1.7 field of view, the NexStar 102 SLT is optimal for scanning large areas of the sky and for superb terrestrial (land) viewing. A wonderful entry to mid-level astronomical scope, with the use of an optional erect image diagonal, the 102 SLT can also be used as a land-based spotting telescope.The key advantages over similar looking telescopes:Compatible with Celestrons StarSense AutoAlign for completely automatic set-up on the night sky NEXSTAR + handset Internal battery compartment – no external corded battery pack SkyQ Wifi link compatible SkyAlign – the simplest, fastest & most beginner friendly alignment method available on any computerised telescope. Four additional alignments including 1 star align and solar system align Auxiliary port for additional accessories (GPS module, SkyQ WiFi link) PC control software INCLUDED (NSOL disc) Sky Maps CD-ROM INCLUDED (The Sky disc) GPS module compatible User friendly StarPointer red-dot finderscope Compatible with Celestrons NexRemote for advanced PC control
GENERAL DETAILS: Compatible with 2″ eyepieces High quality 102mm short tube style refractor Fully computerized altazimuth mount StarPointer finderscope to help with alignment and accurately locating objects Quick-release fork arm mount, optical tube and accessory tray for quick no tool set up Sturdy stainless steel tripod and accessory tray included Good for terrestrial and celestial observing Proven NexStar computer control technology Database allows telescope to locate over 4,000 celestial objects SkyAlign allows you to align on any three bright celestial objects, making for a fast and easy alignment process Flash upgradeable hand control software and motor control units for downloading product updates over the Internet Internal battery compartment to prevent cord wrap during use Auxiliary port for additional accessories such as SkySync GPS Accessory (93969) Includes NSOL telescope control software for basic control of your telescope via computer (with optional RS-232 cable) Compatible with optional NexRemote telescope control software, for advanced control of your telescope via computer
SPECIFICATIONS:Optical Design: Refractor
Aperture (mm): 102 mm (4.02 in)
Focal Length: 660 mm (26 in)
Focal Ratio: 6.47
Focal Length of Eyepiece 1 (mm): 25 mm (0.98 in)
Magnification of Eyepiece 1: 26 x
Focal Length of Eyepiece 2 (mm): 9 mm (0.35 in)
Magnification of Eyepiece 2: 73 x
Finderscope: StarPointer
Star Diagonal: 1.25
Mount Type: Motorized Altazimuth
Accessory Tray: No Tool, Quick release
Tripod: Steel
Highest Useful Magnification: 241 x
Lowest Useful Magnification: 15 x
Limiting Stellar Magnitude: 12.5
Resolution (Rayleigh): 1.37 arc seconds
Resolution (Dawes): 1.14 arc seconds
Light Gathering Power (Compared to human eye): 212 x
Apparent Field of View: 1.7
Linear Field of View (@1000 yds): 91 ft (28 m)
Optical Coatings: Multi-Coated
Slew Speeds: Nine slew speeds
Tracking Rates: Sidereal, Solar and Lunar
Tracking Modes: Alt-Az, EQ North and EQ South
Alignment Procedures: SkyAlign, Auto 2-Star Align, 1-Star Align, 2-Star Align, Solar System Align
Computer Hand Control: Fully Computerized / Flash Upgradeable
Database: 4,000 Object Database
GPS: Optional SkySync GPS Accessory (93969)
Important Information:Payment by PayPal
Delivery to UK address only
One Year Warranty
Category: Cameras and Photography:Telescopes and Binoculars:Telescopes
Location: Leighton Buzzard
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