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Orion Telescopes
Celestron C11-A XLT Schmidt-Cassegrain OTA with CG5 dovetail
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Standard Per-Item Shipping Charge: $250.00
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Pre-Order Now! Expected Ship Date: 01/27/2021
  • 11" Schmidt-Cassegrain Optical Tube Assembly
  • Aluminum optical tube with dovetail mounting rail for Celestron CG-5 Advanced Series mounts
  • Celestron's premium StarBright XLT coatings
  • 2800mm focal length (f/10)
  • 40mm eyepiece included (70x)

Learn more
Item #  10082
Mfg Model #  91067-XLT

This C11-A XLT (CGE) 11"-aperture Schmidt-Cassegrain Telescope Optical Tube Assembly (OTA) features an aluminum optical tube with Celestron's premium StarBright XLT coatings. The 2800mm focal length (f/10) optical tube provides excellent, high-contrast views and is capable of performing at very high magnifications.

This 11" SCT OTA comes with a 40mm eyepiece, which provides 70-power views through the 11" Schmidt Cassegrain Telescope. The included visual back allows use with 1.25" accessories. Use the included 9x50 finder scope to help accurately find objects and aim the telescope. An included star diagonal provides more comfortable viewing position when observing objects that are high in the sky.

Includes a dovetail mounting rail compatible with Celestron CG-5 Advanced Series mounts.


This product is serviced and supported by its manufacturer according to the terms and conditions included in the packaged product. Orion's limited warranty does not apply. Please contact the manufacturer directly for technical support.

  • Best for viewing
    Fainter deep sky
  • Best for imaging
    Deep sky
  • User level
  • Optical design
  • Optical diameter
  • Focal length
  • Focal ratio
  • Eyepieces
    Plossl 40.0mm (1.25")
  • Magnification with included eyepieces
  • Resolving power
  • Lowest useful magnification
  • Highest useful magnification
  • Limiting stellar magnitude
  • Finder scope
  • Focuser
  • Diagonal degrees
    1.25" 90° Prism Star
  • Mount type
    Optical Tube without Mount
  • Astro-imaging capability
    Lunar, planetary & long exposure
  • Tube material
  • Length of optical tube
    24.0 in.
  • Weight, optical tube
    27.5 lbs.
  • Additional included accessories
  • Other features
  • Warranty
    Two year

Orders received by 1pm Eastern Standard Time for in-stock items ship the same business day. Order received after noon will ship the next business day. When an item is not in-stock we will ship it as soon as it becomes available. Typically in-stock items will ship first and backordered items will follow as soon as they are available. You have the option in check out to request that your order ship complete, if you'd prefer.

A per-item shipping charge (in addition to the standard shipping and handling charge) applies to this product due to its size and weight. This charge varies based on the shipping method.

Standard Delivery: $250.00
3 Day Delivery: $400.00
2 Day Delivery: $400.00
Next Day Delivery: $600.00


This product is available to ship Standard delivery within the 50 US states and to US territories/protectorates. Delivery is not available to APO/DPO/FPO addresses or Canada.

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