Spacemaster spotting scopes with quality and dependability have long set the standard to field spotting scopes. Ideal for a variety of field conditions. They feature internal flare shielding, built-in peep sight, the finest color corrected, fully hard-coated optics and a standard thread tripod mount. Precision optics with a powerful magnification range and an improved design that excels in foul weather and rough conditions. - Features: 100% waterproof and fogproof; BaK-4 prisms; Fully multi-coated optics; Rainguard; Rubber armored; Kits include compact tripod and a backpack carrying case. -Magnification: 20-45X -Field of View @ 1000 yards: 90/58ft. @20x-30/19ft. @45x -Exit Pupil: 3mm @20x-1.3mm @45x -Weight: 43 oz. -Length: 12.7" Manufactures Website Address www.bushnell.com Warranty Information Limited lifetime warranty.