Sunday, February 19, 2012

Celestron SkyMaster 20x80 Binoculars

Celestron SkyMaster 20x80 Binoculars Review



Celestron SkyMaster 20x80 Binoculars Feature

  • Multi-coated optics for a clear view
  • Water-resistant body
  • High-quality BAK-4 prisms
  • Large aperture perfect for low light conditions and stargazing
  • Features integrated tripod adapter rod
When it's time to gaze at the stars or take in some long-distance or low-light terrain viewing, look no further than the Celestron 71018 SkyMaster 20 x 80 binoculars. Featuring high quality BAK-4 prisms, multi-coated optics for enhanced contrast, a diopter adjustment for fine focusing, and large apertures, these binoculars offer phenomenal performance.

The Celestron 71018 features a 20x magnification and an objective lens diameter of 80 millimeters, giving it a 4-millimeter exit pupil. (The exit pupil size -- the diameter of the objective lens divided by the magnification -- determines the amount of light available to your eye. The larger the exit pupil, the brighter the image obtained will be. A three-millimeter exit pupil is generally sufficient for daytime use, five-millimeters is suitable for daytime and twilight, and seven-millimeters is generally necessary for maximum nighttime or astronomy use.) The Celestron 71018 also includes an integrated tripod adapter rod, a deluxe padded soft carrying case, and Celestron's No Fault Limited Lifetime Warranty.

What's in the Box
Celestron 71018 Binoculars and deluxe padded soft carrying case The Celestron® SkyMaster™ large-aperture binoculars are ideal for astronomical viewing or for terrestrial (land) use, especially over long distances. They feature high-quality BAK-4 prisms and multi-coated optics for enhanced contrast. For maximum stability and secure optical alignment, this 20x80 model feature enhanced structural reinforcement, as well as an integral, super-rigid photo tripod adapter.


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