Highlights 8x ~ 24x magnifications 50mm-diameter object lens 22mm-diameter eye lensSpecification Dimensions:7.87 in * 7.08 in * 2.36 in Weight:1.7400 lb Available Ship to:United StatesDetails *Features*: *Portable and Powerful Binocular*:Features Full 8~ 24 x magnification for bringing object 8~ 24 times closer,50mm-diameter object lens for allowing more light to come through(more clear,even low light condition),22mm-diameter eye lens for larger observation range and comfortable view. Owning compact portable size(Full-size:20 x 18 x 6cm/7.87 x 7.08 x 2.36 inches / Net Heavy Weight:1.74 lbs),with a rugged rubber exterior for comfortable grip and durable use. *Clear Image Effect*:Adopts multi-layer-coated aspherical lenses elements for light reflection and minimal distortion,better image brightness,contrast and quality. *Large Field of View*:Our binocular adopts high-grade BAK-4 prisms. With a large field of view(268Ft / 1,000Yds),it is optimal for watching fast-moving things. *About Low Light Night Vision*:This night vision binoculars can be used for both day and night(Note:low-light-level night vision,which can't see anything in complete darkness). *Easy To Operation*:Focus by adjusting the right eye cup and center wheel. Widely used for adults or children bird watching,outdoor sightseeing,climbing traveling,sport events,concerts star gazing,etc.(Tips:Built with a tripod interface,the tripod is not included).   *Specifications*: Object Lens Diameter: 50mm Eye Lens Diameter: 22mm Type of Prism: BAK-4 Number of Lens: 4 pieces Lens Coating: FMC Focusing System: Central Non-slip Focusing Focus Lens: Eye Exit Pupil Distance: 8mm Exit Pupil Diameter: 5mm Field of View: Angle: 5.5°, 268ft/1,000Yds (78M/1,000M) Min. Focal Length: 5m/16.4ft Diopter System: Right Eyepiece Resolution: ≤ 7.5" Interpapillary Distance: About 56mm~74mm Color: Black Item Size: 20 x 18 x 6cm/7.87 x 7.08 x 2.36 inches Item Weight: 790g/1.74 lbs Package Size: 23x23x10.5cm/9.06x9.06x4.13in Package Weight: 1045g/2.3lbs   *Package Lists*: 1 x Binocular 1 x Pouch 4 x Lens Caps 1 x Strap 1 x Clean Cloth 1 x Use Manual