Cassini 20 x 60mm Day and Night Binocular brings images 20 x closer with exra large 60mm Objective lens for bright and wide views of the Moon. Tripod Port and Shoulder Case

• Water Resistant • Comfort Grip Rubber Armoring • Full Range Center Focus • Fold Down Rubber Eye Guards • Binocular Tripod Socket • Carrying Case with Shoulder Strap • Neck Strap • Lens Cloth • 20x Power • 60mm Objective Lenses • Fully Coated Optics • Linear Field of View: 156′ @ 1000yds • Angular Field of View: 3° • Minimum Focus Distance: 30′ • Exit Pupil Size: 3mm • Eye Relief: approx. 8mm - 10mm • Interpupillary Distance: 59mm to 73mm • Relative Brightness Index: 9 • Twilight Factor: 34.64 • One Year Limited Warranty