Product DescriptionBuilt for rugged duty on land or water, the Steiner Military-Marine 8x30 binoculars deliver bright, high-contrast views in a compact OD green chassis. A floating prism system with flexible silicone mounts protects the optics from shock and impact, while the Sports-Auto Focus system lets you set each eyepiece once and keep everything sharp from 20 yards to infinity. The Makrolon polycarbonate housing with NBR Long Life rubber armoring provides a lightweight, grippy exterior that stands up to hard use and harsh weather. Includes a comfort neck strap, objective covers, rain guard and carry case.Product Highlights 8x30 Porro prism design with fully multi-coated optics for bright, high-contrast images SportsAuto Focus: individual eyepiece focus stays sharp from 20 yards to infinity Floating prism system absorbs shock and impact to maintain optical alignment Durable Makrolon polycarbonate chassis with NBR Long Life rubber armor; OD green finish Water-sealed construction; lightweight 17.1 oz with fold-down eyecups and included carry accessories Specs Magnification: 8x Objective Lens Diameter: 30 mm Prism Type: Porro Optical Coatings: Fully multi-coated Focus System: SportsAuto Focus (individual eyepiece) Field of View: 362 ft @ 1000 yds (120.7 m @ 1000 m) Minimum Focus Distance: 66 ft (20 m) Exit Pupil: 3.75 mm Eye Relief: 15 mm Dimensions: 6.7 x 4.2 x 2.2 in (17 x 10.7 x 5.6 cm) Weight: 17.1 oz (485 g) Chassis/Armor: Makrolon polycarbonate with NBR Long Life rubber armoring Color: OD Green Included Accessories: Comfort neck strap, objective covers, rain guard, carry case UPC: 840229103102 Manufacturer Part Number: 2033 Brand: Steiner Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer.