UPC 610731675714

• Exceptional Optical Performance: Multilayer coatings (MC) to minimize the loss of light due to reflection, thereby ensuring a more natural, clearer view.
• Comfortable Ergonomic Body Design: Comfortable and universal ergonomic design, rubber armored ensures a non-slip grip, even in wet conditions..
• Smooth and Easy Focusing: Center focus knob for easy focusing, Dioptric correction ring adjusts the difference of two eye sight.
• 430-Feet field of view at 1000 yards. The wider field of view makes it easier to follow fast moving birds as well as scan for birds in the distance. 20-foot close focusing istance for viewing nearby subjects.
• Most popular choice for bird-watching, with 8x magnification and 40 mm objective lenses, Exit pupil: 5mm, Eye relief: 12mm. Interpupillary distance：58mm-72mm. Can be tripod mounted. Weight: 1.76 lb.

8x40 Binoculars offers top-of-the-line quality at an affordable price: 8x Magnification and 40mm-Diameter Objective Lenses Multi-coating (MC) Porro Prisms provides exceptional optical performance,8x magnification to capture the most clear, bright and steady bird watching images. Ergonomic Body Design Ultra-popular size, Easy-to-hold, Comfortable for extended viewing. Textured focus wheel. Non-slip rubber armor for absorbing shock. Sturdy and durable. Center Focus Wheel for Easy Focusing The smooth-turning focus knob is wide enough to turn with two fingers or with gloves, smooth and quick. Fine Focusing Dioptric Scale Used to compensate for any differences that you may have between your left and right eyes. Wide Range of Uses The 8X40 binocular, suitable for both adults and kids; outdoor activities, stadium sports, concerts, hunting, and many other outdoor applications. Adapt to Tripod Using a tripod adapter to mount the binocular will allow you long periods of steady viewing. Lifetime Warranty We Offer a Free Warranty or Exchange Against All Manufacturing Defects. If You Experience Damage Due to Manufacturing, Please Contact Us, We Provide 7*24 Friendly Customer Service & Support. Package Contents 8 x 40 Binoculars; 1 x Carrying Case; 1 x Cleaning Cloth; 1 x Neck Strap; 1 x User Manual. Specification: Lens Caps: Joint Object Lens Caps & Two In One Ocular Lens Caps Type: Porro prisms Number of lenses: 5/3groups Focus system: central Type of prisms: BAK-7; blue MC coated Field of view: 430FT / 1000Yds Exit pupil: 5 mm Eye relief: 12 mm Relative brightness: 23 Twilight index: 17.5 Interpupillary distance: 58 - 72mm Neckstrap attachment: Yes IP Grade: IPX4