Binoculars for Adults Airsky 10x25 Folding High Powered Compact Kids Binoculars with Weak Light Night Vision Clear Binocular for Birds Watching Hunting Traveling Concerts Outdoor Sports

The binoculars have a BAK4 prism, extremely professional optical prism, transmittance is much higher than BAK7 prism to effectively avoid dark angle, pupil is circular, ultra-high transmittance, so that the image can be seen more clearly and brightly. It can magnify 10 times, enough to see the objective lens without shaking the image. At the same time, with a large field of view of 362ft/1000yds, it can provide first-class clarity, brightness and color fidelity, enabling you to capture wonderful details from a distance and harvest beautiful moments when observing nature widely used? ?Concert? Used in concerts and concerts to help you watch each performance clearly ?Bird watching? Used for bird watching to get you closer to nature ?Traveling? More enjoy the beautiful scenery when traveling ?Sports? Watch the action details of sports events and enjoy the game EASY TO FOCUS 1: Fold the binoculars until it’s suitable for both sides of the eyes. 2: Close your right eye and rotate the center adjusting knob until left eye is clear. 3: Close your left eye, turn right eyepiece to clear and then you can open your two eyes. 4: Now that both sides (eyes) are in focus, you will only need to use the center focus wheel to focus on other objects. Specifications: Magnification: 10x Objective lens diameter: 25mm Eyepiece diameter: 15mm Field of View: 362ft/1000yds Lens Coating: Fully multi-coated Type of Prism: BAK4 Close Focus: 3m Focus System: Center and right eye What You Get: 1 x binoculars 1 x portable bag 1x dust cover 1 x cleaning cloth 1 x antislip strap 1 x user instruction