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Model: c11xltota-1Part Number: 91067-XLTBrand: Celestron
Celestron products include a two year warranty except binoculars and spotting scopes which have limited lifetime warranties.
The Celestron C11 is one of the most highly regarded large-aperture SCT telescopes available today.
This OTA is supplied with a CG5 / Vixen / Skywatcher style dovetail.
Optical Design : Schmidt-CassegrainAperture : 279.4 mm (11 in)Focal Length : 2800 mm (110.24 in)Focal Ratio : 10.02Finderscope : 9x50Optical Tube : AluminumEyepiece 1 : 40 mm (1.57 in)Magnification 1 : 70 xStar Diagonal : 1.25Optical Coatings : StarBright / XLTSecondary Mirror Obstruction : 3.75 in (95.25 mm)Secondary Mirror Obstruction by Area : 11.6 %Secondary Mirror Obstruction by Diameter : 34.1 %Optical Tube Length : 24 in (609.6 mm)Optical Tube Weight : 27.5 lb (12.47 kg)
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