Vixen Artes J Series Artes JHR Binoculars, 10x42WP, Black, 14492-1

Magnification/effective objective diameter: 10x, 42mm (ED lens used) Coating: Fully multi-coated, phase coated, high-reflection coated Prism material: Bak4 Actual field of view: 6 degrees, apparent field of view: 55.3 degrees Visibility at 1000m: 105m Exit pupil: 4.2mm, Brightness: 17.6 Eye relief: 17mm Close distance: approx. 3m, interpupillary distance: approx. 56~75mm Size/Weight: 14.6 x 13 x 5.3 cm, 700 g Waterproof