Vortex Viper 8x28 Binocular

Vortex Viper 8x28

• Roof Prisms: Valued for greater durability and a more compact size
• Phase Correction: coating enhances resolution and contrast
• XD Lens Elements: Extra-low dispersion (XD) glass increases resolution and colour fidelity resulting in crisp, sharp images
• XR Lens Coatings: Vortex proprietary XR anti-reflective coatings, fully multi-coated on all air-to-glass lens surfaces, increase light transmission for maximum brightness
• Sealed optics to prevent moisture, dust and debris from getting inside the binocular
• Fogproof: Argon gas purging guarantees superior fogproof and waterproof performance
• Rubber Armour: Provides a secure, non-slip grip and durable external protection
• Twist eyecups: To maximize custom fit for comfortable viewing with or without glasses
• Centre Focus Wheel: Adjusts the focus of both binocular barrels at the same time
• Right Eye Dioptre: Adjusts for differences in a user’s eyes. Located on the right eyepiece
• Eye Relief: 20mm
• Exit Pupil: 3.5mm
• Linear Field of View: 319 feet
• Angular Field of View: 6.1 degrees
• Close Focus: 7.5 feet
• Interpupillary Distance: 56-73mm
• Dimensions: 4.7H x 4.5W inches
• Weight: 11.8 ounces
• Includes: Neck strap and carry case

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