Winchester Supreme Features The Winchester Supreme delivers a 5.2 degree field of view through its 12x magnification and 50mm objective lenses giving shooters and hunters a wide bright window for spotting game or targets at distance. Twist up eyecups accommodate use with or without eyeglasses while a center focus wheel with knurled adjustment knobs allows quick secure dialing in the field. A tripod adapter mount lets shooters stabilize the binocular for extended glassing sessions and the diopter adjustment range of minus three to plus three compensates for differences between the shooter s eyes. The 4.19mm exit pupil helps maintain a usable image even as light fades toward dusk. Built with a matte black and gray finish the Winchester Supreme is finished for a sure grip in all weather thanks to its tactile PPS thermoplastic coating and protective rubber armoring that resists heat oil and abrasion. The complete package includes lens covers a cleaning cloth a chest harness and a padded carrying case so shooters are ready to head into the field right out of the box. Silver coated phase correcting prisms boost light transmission and contrast for a sharper sight picture in variable conditions. Whether glassing a ridgeline for game or watching birds from a blind the Winchester Supreme 12x50mm is a dependable optic for everyday outdoor use. Winchester Supreme Specifications Manufacturer: Winchester Optics Model: Supreme Type: Binocular Magnification: 12x Objective Lens Diameter: 50mm Field of View: 5.2 degrees Prism Type: BaK-4 Roof Optic Coating: WINcoat Full Multicoat Exit Pupil Diameter: 4.19mm Diopter Adjustment: -3 / +3 Color: Black Gray Waterproof: Yes Available At: GrabAGun