German Precision Optics PASSION HD 8x42mm Schmidt-Pechan Prism Binocular Rubber Armor Charcoal Black. Sacrificing a little magnification creates better low-light performance via an exit pupil beam 20 percent larger than its 10x rival. These binoculars deliver high transmission of 99.7 percent of the available light through every lens surface and a wide exit pupil of 5.25mm allows you to literally see game at night. All PASSION HD binoculars feature high-resolution high-transmission optics and carry the industry's best Spectacular Lifetime Warranty. Specifications for German Precision Optics PASSION HD 8x42mm Schmidt-Pechan Prism Binocular: Manufacturer: German Precision Optics Color: Charcoal/Black Magnification: 8 x Objective Lens Diameter: 42 mm Prism System: Schmidt-Pechan Prism Material: BAK-4 Image Stabilizer: No Eye Relief: 0.77 in Exit Pupil: 5.25 mm Field of View Linear: 375 ft at 1000 yds Field of View Angle: 8.11 degrees Optical Coating: GPObright Binoculars Focus System: Center Focus Twilight Factor: 18.33 Interpupillary Distance: 56 - 75 mm Close Focus: 2 m Diopter Adjustment Range: -4 - 4 dpt Weather Resistance: Rainproof Water Resistant Mark: 500 m Water Resistance Level: Waterproof Length: 6.1 in Weight: 29.3 oz Finish: Rubber Armor Fabric/Material: Magnesuim/Aluminum Condition: New Package Type: Box Magnification Type: Fixed Fogproof: Yes Size: 2.2H x 6.1L x 5.1W in Features of German Precision Optics PASSION HD 8x42mm Schmidt-Pechan Prism Binocular: Incredible light transmission 99.7percent ags Double HD glass technology GPObright lens coating technology Center focusing locking diopter Tough aluminum eyecup tubes Magnesium micro-bridge and body Waterproof and fogproof Ultra eye relief PASSIONdrop hydrophobic coating Package Contents: German Precision Optics PASSION HD 8x42 Schmidt-Pechan Prism Binocular Hard Case Neoprene Strap Ocuar Cover Objective Covers Cleaning Cloth GPO Spectacular Lifetime Warranty Lifetime Warranty Fully transferable No warranty card registration required No proof of purchase required German Precision Optics B600: PASSION HD 8x42 Schmidt-Pechan Prism Binocular Charcoal Black