Celestron SkyMaster 20x80mm Binoculars for SUPER - charged observation of land or sky! Dial up "long distance", Celestron-style! Big-time magnification and huge light-gathering ability come standard with SkyMaster 20x80mm Binoculars, featuring top-quality BaK-4 prisms and premium Celestron multi-coated optics. For terrestrial and astronomic viewing, with SkyMaster, every seat is the best seat in the house. Specs: 20X magnification, suitable for terrestrial or astronomical viewing; Large 80mm objective lens offers maximum image brightness in low-light and long-range conditions; Multi-Coated optics for sharp, clear views; Precision BaK-4 prisms; Protective rubber covering for ultra-firm grip; Large center focus knob for easy focusing; 18mm eye relief; Angular F.O.V. is 3.7 degrees; Linear F.O.V. @ 1,000 yds. is 195 ft.; Weighs 75 ozs. Includes carry case and tripod adapter. Order yours today! Celestron SkyMaster 20x80mm Binoculars
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