|
Celestron Skymaster Binocular 20 100x70 Zoom features high quality BAK 4 prisms and multi coated optics for enhanced contrast. The Celestron Skymaster model has been designed and engineered to meet the special demands of extended astronomical or terrestrial viewing sessions. Each pair of Celestron Skymaster Binoculars feature high quality BAK 4 prisms and multi coated optics for enhanced contrast, clear, sharp views and ultra sharp focus across the field of view. Specifications Objective Lens Diameter mm 70 mm 2.76 in Magnification 20 100 x Exit Pupil mm 3.5 mm 0.14 in Eye Relief mm 22 mm 0.87 in Apparent Field of View 1.25 deg Optical Coatings Multi Coated Prism Glass Type Bak 4 Twilight Factor 37 x Relative Brightness 12 Water Proof Yes Tripod Adaptable Yes Weight 1503 g
|
