German Precision Optics GPO PASSION ED 10x32 Hunting Binocular PASSION™ ED binoculars are built to the highest standards within their price class, and in the same factories as other European brands. Their unique magnesium body makes them ultra lightweight yet incredibly durable, and their cutting edge field of view makes these binoculars an instant classic among outdoor enthusiasts. Back up these features with GPO, USA's Spectacular Lifetime Warranty™ and you have a binocular that will stay in your family for generations. ED glass technology Magnesium micro-bridge and body GPObright™ lens coating technology Waterproof and fogproof Tough aluminum eyecup tubes Lightweight and compact Custom-molded hard case Specifications for German Precision Optics GPO PASSION ED 10x32 Hunting Binocular: Magnification: 10 x Objective Lens Diameter: 32 mm Prism System: Schmidt-Pechan Eye Relief: 0.59 in Exit pupil: 3.28 mm Field of View, Linear: 316 ft at 1000 yds Optical Coating: GPObright Close Focus: 2.5 m Diopter Adjustment Range: -3 - 3 dpt Water Resistance Level: Waterproof Weight: 17.6 oz Included Accessories: Objective Cover, Ocular Cover, Neoprene strap, Cleaning Cloth, Hard Case Size: 1.7H x 4.9L x 4.6W in Fogproof: Yes