At a glance:- Extra-Low Dispersion Glass Objectives- Phase-Corrected Roof Prisms- Fully Multi-Coated Optics- Wide 60 Apparent Angle of View- Nitrogen-Filled, Water and Fog-proof- Open-Bridge/Dual-Hinge Configuration- Lightweight and Strong Magnesium Chassis- Large Center Focusing Knob- Tripod Mountable with Optional Adapter- Twist-Up Rubber EyecupsBuilding on the performance of the ARTES-series, the ne.w 10 x 42 ARTES-J Binocular realizes uncompromisingly excellent optical performance with ergonomically designed handling comfort.Fully multi-coated on all surfaces of objective lenses as well as eyepieces for superior light transmission.BaK4 prism with dielectric, high reflectivity, coating over the sub-prism.The objective lenses employ ED (extra-low dispersion) glass for amazingly sharp contrast and bright images.Specifications:Model: VX14492- Magnification: 10x- Aperture: 42mm- Prism: BaK4, Roof Prism- Coatings: Fully Multi Coated, Phase Coated, High reflectivity coating- Angular FOV: 6- Apparent FOV: 53.31- Field at 1000m: 105m- Brightness: 17.6- Eye Relief: 17mm- Near Focus: Approx.: 3m- Interpupillary Dist.: 56mm 75mm- Dimensions: 5.7 x 5.1 x 2 Inch- Waterproof: Yes- Tripod Adaptable: Yes (Use Bino Holder type M)- Standard Accessories: Soft case and neck strap- Weight: 1.5 lbsIn the Box:- Vixen Optics 10x42 Artes J DCF ED Binocular- Soft Case- Neck Strap