Celestron - Omni XLT 127mm Schmidt-Cassegrain Telescope - 11084

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Regular Price: $729.95

You Pay: $619.95

Availability: Discontinued - See Suggested Alternative Below

  • High quality optics start with each lens and/or mirror being hand selected so only the finest grade of optical glass is used

  • StarBright XLT coatings provide maximized light transmission

  • 25 mm multi-coated eyepiece - 20 mm eye relief, 50° FOV

  • 1.25" star diagonal

  • CG-4 German Equatorial mount with setting circles and slow motion controls - to accurately locate and track sky objects

  • Ball bearings in both axis of the mount for smooth performance

  • Heavy-duty pre-assembled stainless steel tripod featuring 1.75" legs, accessory tray and bubble level

  • Easy no-tool setup
SKU: CEL-11084
Manufactured by:

Product Description

CELESTRON - Omni XLT 127mm (5") Schmidt-Cassegrain Telescope • 11084

The Celestron Omni XLT 127 is a 5 inch Schmidt-Cassegrain optical tube with a f/9.84 focal ratio, making it very suitable for planetary observing. The StarBright XLT coatings and the slow focal ratio ensure there is high contrast at higher magnifications, so the details of many planets will be very apparent. Even brighter end deep sky objects may shine quite well through the Omni XLT 127. Celestron has also included a 25mm eyepiece and a 1.25" star diagonal.

The CG-4 Equatorial Mount includes setting circles and slow motion controls to help adjust Right Ascension and Declination for specific coordinates. Assembling the telescope is very easy. Simply mount the optical tube on the mount. No tools required!


  • 127mm aperture
  • Schmidt-Cassegrain optical design
  • StarBright XLT coatings for improved light transmission
  • f/9.84
  • CG-4 Equatorial Mount
  • Setting Circles
  • Slow Motion Controls
  • 25mm eyepiece included
  • 1.25" star diagonal








Name Celestron - Omni XLT 127mm Schmidt-Cassegrain Telescope - 11084
Manufacturer Celestron
Model CEL-11084
UPC 050234110846
Angular Field of View
Aperture 127 mm (5 in)
Counterweights 7 lbs (3.2 kg) and 4 lbs (1.8 kg)
Eyepiece 1 25 mm (0.98 in)
Finderscope 6x30
Focal Length 1250 mm (49.21 in)
Focal Ratio 9.84
Mount Omni CG-4 Equatorial
Optical Tube Length 11 in (279.4 mm)
Optical Tube Weight 6.5 lbs (2.95 kg)
Resolution (Dawes) 0.91 arcsec
Resolution (Rayleigh) 1.1 arcsec


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Collecting the XLT omni telescopes great doublet refractors and the schmidt-cassegrain, xlt light gathering lenses show a great detail of the stars and planets, galaxies and nebules show detail if your in an area with lower to no light pollution, would like to get the 150mm refractor it's faster. (Posted on 10/28/2015)
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