BriGenius 8x21 Small Binoculars, Compact Binoculars for Adults Kids Bird Watching, Mini Pocket Lightweight Binoculars for Opera Concert Theater

The BRIGENIUS 8X21 Compact Lightweight binoculars Perfect for the whole family member, adults, kids, concerts, theater, opera, plays, shows, travel, hiking, camping, sport events , bird watching , as well as other outdoor recreations ADVANTAGES 1,Made with FMC multi-layer broadband green film, increasing light transmission for brighter and higher-contrast images; 2,EASY TO FOCUS I, Close your right eye and sight an object with your left eye, rotating the center focus wheel until the image is sharp and clear. II, Open your right eye and close your left eye. Rotating the right eyepiece until the object sighted is sharp and clear. III, Both sides(eyes) are now in focus and you will need to use only the center focus wheel to focus on the other objects. 3, Lightweight as the phone 4,Lightweight as the phone 5,Pocket Size binoculars -Perfect for take around anywhere--opera, concerts, theater, shows, traveling, safari, birding, wildlife, walking, climbing,any other outdoor recreations. Specifications Magnification: 8 X Objective diameter: 21mm Eyepiece diameter:13mm Angle of field: 6 degree View of field: 369 ft/1,000Yds&131m/1000m Exit pupil diameter: 5.2mm Eye relief: 16mm Mini focus length: 2m Prism: BK7 Coated: Multi FCM green optical coated Focus system: Center focus Package List: 1x Binoculars 1x Carrying bag 1x Cleaning Cloth 1x Straps Special Feature: Lightweight 【Compact Binoculars】: Dimension 4.2x4x1.9 inch, foldable design, mini pocket size, Light-weight and can be folded, very conv【Compact Binoculars】: Dimension 4.2x4x1.9 inch, foldable design, mini pocket size, Light-weight and can be folded, very convenient and easy to carryenient and easy to carry 【What you get】: We provide this compact powerful binoculars with worry-free 12-month warranty and 24/7 customer service.Suitable for both adults and kids, fit for hunting, hiking, exploring, viewing, sailing, bird watching, concert, outdoor sports etc.

• 【Large field of view】: 8x magnification with 21 mm objective lens, perfect compact lightweight binoculars for bird watching. 369 ft/1,000yds&131m/1000M
• 【More Clear & Weak Light Vision】: Fully multi-coated lenses,guarantee the key elements of an HD vision, brighter view and crisp images. It can deliver clear vision in weak light condition, but not in not completely darkness
• 【High Quality& Durable】: Durable structure with rubber textured armor for shock-resistance and Anti-slip grip, making it not only in decent appearance of more wear-resistant and moisture-proofwaterproof, hyper-durable anti-slip grip