Vixen's Foresta 7x50CF Binocular is designed for the best of night sky viewing. It features a triplet objective lens design for edge to edge sharpness and true color.The Foresta 7x50 Binocular has a lightweight and durable die-cast body made of aluminum encased in a rubber armored housing. Each optical system is nitrogen filled to help eliminate dewing and is fully waterproof. All air-to-glass surfaces are fully multicoated for maximum light transmission and contrast. An outdoor hiking-style carrying case is included, along with lens caps and straps.

Foresta 7x50 Binocular Features:

• Waterproof (Nitrogen filled)
• Fully Multi-Coated Optics
• Long Eye Relief 
• Center Focus
• Lightweight Porro Prism
• Outdoor hiking style case
• LIFETIME WARRANTY

Specifications

Magnification 7x Effective aperture 50mm FOV 7.1° FOV at 1000m/1000yds 406/124 Exit Pupil 7.1mm Eye Relief 20.0mm Near Focus Approx 6m Interpupillary distance Approx 2.2"-2.8" Apparent FOV 49.7° Waterproof Yes Standard Accessory Soft Case, Strap (Wide) Weight 1 lb