The Barska 16x42 Lucid View Binocular is a compact binocular engineered to perform under conditions requiring lightweight portability and carrying comfort. The Lucid View Binocular features BK-7 roof prisms and fully coated optics, maximizing light transmission and making bright images available to the viewer. This binocular possesses a compact folding dual-hinge bridge design with a centered focus knob. Ergonomic, shock-absorbing rubber armoring with a firm grip serves up a secure and comfortable hold with added shock-resistance. Whether hiking, bird watching, or hunting, this binocular has a compact convenience that's worth carrying along.• BK-7 Roof Prisms• Fully Coated Lenses• Compact Folding Dual-Hinge Design• Center Focus• Rubber ArmoringSpecificationsModel Number: AB11366Focus System: CenterPrism Type: RoofPrism Glass: BK-7Magnification: 16xClose Focus: 5.5'Eye Relief: 10 mmObjective Lens: 42 mmExit Pupil: 3.5 mmField of View @ 1000 yds.: 188'Diopter: Right EyeOptical Coating: Fully CoatedWeight: 15 oz. Finish: Matte BlackIncluded Accessories: Carrying Case, Lens Covers, Neck Strap, and Lens ClothMfr. Warranty: Limited Lifetime Warranty Folding dual-hinge bridge design with centered focus knob Ergonomic, shock-absorbing rubber armoring Carrying case, lens covers, neck strap, & lens cloth included | Barska 16x42mm Lucid View Compact Binocular