Celestron NexStar 102 SLT (4.0") GO-TO short tube refractor

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.

• Compatible with 2" eyepieces
• High quality 102mm short tube style refractor
• Proven NexStar computer control technology
• Fully computerized altazimuth mount
• Database allows telescope to locate over 4,000 celestial objects
• StarPointer finderscope to help with alignment and accurately locating objects
• SkyAlign allows you to align on any three bright celestial objects, making for a fast and easy alignment process
• Quick-release fork arm mount, optical tube and accessory tray for quick no tool set up
• 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
• Sturdy stainless steel tripod and accessory tray included
• Auxiliary port for additional accessories such as GPS accessory
• Good for terrestrial and celestial observing
• Includes NSOL telescope control software for basic control of your telescope via computer (with optional RS-232 cable)
• Includes CD-ROM "The Sky" Astronomy Software which provides education about the sky and printable sky maps
• Compatible with optional NexRemote telescope control software, for advanced control of your telescope via computer