Vortex Viper HD 10x50 Roof Prism Binocular 6.5x5.2in Green Full-Size. These Binoculars by Vortex feature HD lens elements and XR fully multi-coated lenses for bright sight pictures that offer impressive resolution and color fidelity. Each Vortex Viper HD 10x50mm Phase Corrected Binocular also has ArmorTek coatings on the lenses which protects them from scratches dirt and oil. The non-slip rubber armor grip can be grasped even in rainy conditions while offering ample protection for the precious internal components. Pick up a Vortex Viper HD 10x50 Waterproof Binocular to observe the world around you in clarity and comfort. Specifications for Vortex Viper HD 10x50 Roof Prism Binocular: Manufacturer: Vortex Color: Green Magnification: 10 x Objective Lens Diameter: 50 mm Prism System: Roof Prism Material: BAK4 Image Stabilizer: No Eye Relief: 16 mm Exit Pupil: 5 mm Field of View Linear: 346 ft at 1000 yds Field of View Angle: 6.6 degrees Optical Coating: Fully Multi-Coated Binoculars Focus System: Center Focus Twilight Factor: 22.4 Interpupillary Distance: 56 - 75 mm Close Focus: 9.5 ft Diopter Adjustment Range: -2.5 - 2.5 dpt Water Resistance Level: Waterproof Length: 9.5 in Weight: 28.4 oz Finish: Matte Package Type: Box Magnification Type: Fixed Objective Lens Type: Fully Multi-Coated Height: 6.5 in Eyepiece Lens Material: Glass Objective Lens Material: Glass Minimum Focus Distance: 9.5 ft Armoring: Rubber Armored Features of Vortex Viper HD 10x50 Roof Prism Binocular: HD Lens Elements XR Fully Multi-Coated Dielectric Coating Phase Correction Roof Prism Waterproof/Fogproof ArmorTek Rubber Armor Adjustable Eyecups Center Focus Wheel Diopter Tripod Adaptable Package Contents: Vortex Viper HD 10x50 Roof Prism Binocular Rainguard Eyepiece Cover Tethered objective lens covers Comfort neck strap GlassPak Binocular Harness Vortex VIP Warranty The Vortex VIP warranty is about you not us. It's about taking care of you after the sale. VIP stands for a Very Important Promise to you our customer. We will repair or replace your Vortex product in the event it becomes damaged or defective-at no charge to you. If we cannot repair your product we will replace it with a product in perfect working order of equal or better physical condition. You see it doesn't matter how it happened whose fault it was or where you purchased it. You can count on the VIP Warranty for all Vortex Optics Rifle Scopes prism scopes red dots rangefinders binoculars spotting scopes tripods and monoculars. Unlimited Lifetime Warranty Fully transferable No warranty card to fill out No receipt needed to hang on to If you ever have a problem no matter the cause we promise to take care of you Note: The VIP Warranty does not cover loss theft deliberate damage or cosmetic damage that does not hinder the performance of the product. Vortex V202: Viper HD 10x50 Roof Prism Binocular 6.5x5.2in Green Full-Size