• 15x Magnification, Large 52mm Objective Lens: High powered binoculars elevate your bird watching experience. OPAITA's 15x powerful binoculars are capable of greater clarity compared to 12x binoculars. The bird watching binoculars are also capable of providing a wide field of view of 275 ft/1000 yds, allowing you to observe birds in distant trees with greater detail.
• 20mm Eyepiece & Adjustable EyecupsThe hunting binoculars have a 20mm eyepiece and adjustable rotating eyecups, allowing you to get a closer and more immersive viewing experience. The adjustable eyecups fit a wide range of people, whether you wear glasses or not, to ensure comfort without compromising the quality of your viewing.
• 52mm Large Objective Lens Brings Brighter ImagesThe HD binoculars have a large 52mm objective lens, the extra large diameter increases light entry and brings bright images. When hunting, you can get bright and stable images with the hunting binoculars. Ensure clear visibility even in low light conditions to spot moving deer with ease.
• High Quality BKA4 Lenses and FMC CoatingThe 15x52 adults Binoculars features BAK4 prisms that reproduce 99.5% of the color while minimizing chromatic aberration and dark edges.The FMC multi-coated objective and eyepieces reflect the light to ensure a super bright and sharp viewing image for a better observing experience. Perfect for hiking, camping, hunting and outdoor enthusiasts.
• Various Usage Scenarios & Excellent Gift ChoiceThe high powered binoculars feature ergonomic non-slip design. Compared with other large binoculars, it is lightweight and comes with a neck strap. The binoculars for adults can be used as bird watching binoculars, hiking binoculars, traveling binoculars, hunting binoculars, concert binoculars and sports binoculars. It can also be used as a birthday gift or Christmas gift for your family and friends.