B&H Photo Video Pro Audio The Professional's Source 800.606.6969 / 212.444.6615
0 $0.00
Your cart is currently empty

You have 0 items in your cart

View Cart & Begin Checkout

Checkout will be available in 21:42 hours

Feel free to browse our site and add items to your cart or wishlist.
Notify when open

Important Notice!

Close
Please note: Online ordering is unavailable until Saturday 7:00 PM EST (in 21 hour(s) and 42 minutes). Feel free to browse our site and add items to your cart or wishlist. We apologize for the inconvenience and appreciate your patronage.

Celestron C11-A (XLT) 11.0"/279mm Aluminum Schmidt-Cassegrain Telescope Optical Tube Assembly (2800mm f/10.0) for the CGE Mount with StarBright XLT Coatings

B&H # CEC11AXLT MFR # 91036-XLT
Special Order
Ship Time: 2-4 weeks 
Free Standard Shipping
Not eligible for free Expedited Shipping

You Pay: $2,449.00

What item is right for you?

Ask our Experts!

Now you can have your own a la carte assemblage of your preferred optical tube and mount.  All Celestron Schmidt-Cassegrain telescopes utilize the multicoated Starbright® coatings group.  Highly reflective coatings are used on the mirrors, with anti-reflective coatings employed on the correcting lens for increases in light transmission.

Celestron's optical systems internal baffling ensures the highest contrast levels.  To maintain the company's mindset as well as to provide consistently high performance and customer satisfaction, all Celestron Schmidt-Cassegrain optical assemblies utilize the same superior optics regardless of their size or configuration.

The StarBright XLT coatings are all that distinguish this offering from the ordinary 11" optical tube assembly.  These coatings dramatically decrease the total percentage of light loss incurred by the scope's system of lenses & mirrors by a measure of 43%!  Light is invariably lost as it passes through lenses or is reflected from mirrors, and this can have a particularly dramatic effect of deep space objects.  StarBright XLT coatings are a highly intensive process which diminishes this effect and brings the faintest things your scope can resolve into greater detail.  They'll bring the details of bigger apertures without adding to the weight of your rig.

Limiting stellar magnitude of 14.7
Focus as close as 60' (18 m) for terrestrial viewing
Secondary mirror obstruction of 13.2%(by area)
Aluminum tube materials
Optical Design Schmidt-Cassegrain
Optical Lens Diameter 11.0" (279mm)
Focal Length 110.2" (2800mm)
Focal Ratio f/10.0
Maximum Useful Magnification 660x
Resolving Power 0.41
Optical Coatings Starbright XLT coatings
Optical Tube Dimensions 24.0" (61.0 cm) Long
Eyepiece Barrel Diameter 1.25"
Finderscope 9x50mm
Weight 27.50 lb (12.48 kg)
Celestron C11-A (XLT) 11.0"/279mm Aluminum Schmidt-Cassegrain Telescope Optical Tube Assembly (2800mm f/10.0) for the CGE Mount with StarBright XLT Coatings
  • 26mm (107x) 1.25" Eyepiece
  • 9x50mm Finderscope
  • 1.25" Star Diagonal and Visual Back
  • Dovetail Slide Bar
  • 1-Year Warranty
  • Be the first to review this item

    Eyepieces, Lenses & Diagonals

    See more
    Celestron - X-Cel LX 25mm Eyepiece (1.25")
    • You Pay: $54.95
    More Coming Soon ?
    Estimated arrival at B&H is 7-14 business days. An authorization for this product will be processed upon placing the order. You will be charged for this item at the time of Shipment.
    PayPal Orders
    PayPal orders will be charged when the order is placed.
    International Orders
    For international orders, credit cards will be charged at time you place your order.
     

    Cleaning and Anti Fog

    See more
    Celestron - LensPen Tool
    • You Pay: $7.89
     
    Pearstone - Microfiber Cleaning Cloth, 18% Gray (7 x 7.9")
    • You Pay: $4.99
     

    Cases, Coverings & Storage

    See more
    Celestron - Case for NexStar 8/9.25/11" Optical Tube
    • You Pay: $269.00
     

    Mounts, Tripods, Pillars, Piers

    Celestron - CGEM Motorized Equatorial Telescope Mount with Tripod
    • You Pay: $1,499.00
     

    Books & Tutorials

    Celestron - Sky Map - Planisphere
    • You Pay: $19.95
     
    View all Accessories
    See any errors on this page? Let us know.

    Close

    Close

    Close