Many hunters prefer individual focus binoculars. The full-sized 7×50 Sports & Marine has a 7.1mm exit pupil for maximum light transmission and all-metal construction for great toughness.-This model comes with a compass-Special UCC Coating 95% Light Transmission-Tripod adaptable-Rubber-armored, shockproof, heavy gauge metal body construction-100% Waterproof/Fogproof-Long eye relief for eyeglass wearers-Deluxe, heavy-gauge neoprene floating strap included-New brighter optics-BaK4 high index prisms-Focusing System- IF-Actual Magnification- 7X-Objective Diameter- 50mm-Angular field of view (Real)- 7-Angular field of view (Apparent)- 49-Field of view @ 1000 yds.- 366 ft.-Close Focus Distance- 82 ft.-Exit Pupil- 7.1mm-Relative Brightness- 50.4-Eye Relief- 18mm-Length- 7.1″-Width- 8″-Weight- 42.7 oz.