The Celestron Omni 102 XLT, is engineered with a 1000 mm focal length and a focal ratio of f/9.8, it presents an image with virtually no spherical aberration.

With superior optics and a stable platform, the Celestron Omni XLT series is a great choice for astrophotography. Use the optional and to track objects for long exposure photography. 

Celestron Omni XLT 102 Telescope Features

• Each lens used in Omni XLT optical systems is hand-selected so only the finest grade of optical glass is used.
• StarBright XLT coatings provide maximized light transmission.
• Every Omni XLT includes a 25 mm multi-coated eyepiece, with 20 mm of eye relief and a 50-degree field-of-view.
• It comes with a 1.25-inch star diagonal and a 1.25-inch rack and pinion focuser.
• A limiting stellar magnitude of 12.5 and 1.14 arcseconds of resolving power.
• The Celestron CG-4 German Equatorial Mount sports setting circles and slow-motion controls to accurately locate and track sky objects.
• Ball bearings in both axis of the mount equal smooth performance.
• The heavy-duty pre-assembled stainless steel tripod features 1.75-inch legs, accessory tray and bubble level for easy, "no too" set up.
• Includes The Sky Level 1 planetarium software with a 10,000 object database and enhanced images.

Celestron Product Number: 21088

• 4.02-inch Omni Refractor Telescope.
• CG-4 Equatorial Mount.
• StarBright XLT Optical Coatings.
• Rack and Pinion Focuser.
• Quick and Easy Set-up.

• Omni XLT 102 mm Optical Tube.
• Omni CG-4 Equatorial Mount/ Manual/ Dovetail Bar.
• Omni Tripod, with 1.75-inch Adjustable Steel Legs.
• Accessory Tray/ Spreader and Bubble Level.
• 1.25-inch Star Diagonal.
• 1.25-inch Eyepiece/ 25 mm, 40x mag., 20 mm Eye Relief, 50-degree FOV.
• Counterweight 1: 7 lb/ locking.
• Counterweight 2: 4 lb/ locking.
• Dew Shield.
• TheSky- Level 1: Planetarium Software on CD ROM.
• 2 Year Warranty.