German Precision Optics Passion ED Features The German Precision Optics Passion ED pairs 10x magnification with a 42mm objective lens to strike an ideal balance between magnifying power and light-gathering capability. ED front lenses correct chromatic aberration for sharper more color-accurate images than standard glass even in low light or high-contrast conditions. A Schmidt-Pechan roof prism design keeps the binocular compact while GPObright fully multi-coated optics on every glass surface maximize light transmission for a bright immersive view. A center focus system lets users dial in sharp images quickly across a close focus distance of 8.2 feet out to distant subjects making the Passion ED equally capable at glassing a distant ridge or studying detail just a few yards away. Built with a magnesium micro-bridge body the Passion ED balances durability with a manageable 26-ounce weight for extended glassing sessions and the compact 5.7-inch length keeps it easy to stow in a pack or carry on a harness all day. Adjustable aluminum eyecups allow shooters and spectacle wearers alike to dial in the correct eye relief which measures 16mm for a comfortable full field of view without the need to press the oculars uncomfortably close. The binocular is both waterproof and fogproof standing up to rain humidity and rapid temperature changes without fail so it performs reliably whether glassing at dawn in heavy dew or working through a sudden downpour in the field. Covered by GPO s lifetime warranty and finished in a rubberized Black housing for a secure confident grip in wet or gloved hands the Passion ED is built to be a long-term companion for hunting birding and outdoor exploration for years to come. German Precision Optics Passion ED Specifications Manufacturer: German Precision Optics Model: Passion ED Type: Binocular Magnification: 10x Objective: 42mm Color: Black Material: Magnesium Prism Type: Roof Schmidt-Pechan Lens Coating: Fully Multi-Coated Eye Relief: 16mm Exit Pupil: 4.2mm Close Focus: 8.2 ft Field of View: 340 ft @ 1000 yds Interpupillary Distance: 56-75mm Waterproof: Yes Fogproof: Yes Length: 5.7 Weight: 26 oz Warranty: Manufacturer Lifetime Available At: GrabAGun