Powerful Adult Binoculars, 10 x 25 Professional Powerful Binoculars Compact waterproof binoculars are equipped with FMC Porro Prism for Birdwatching, Hunting, Concerts(Black) The product is shipped based on the color or size of the main image of the product page. High magnification Binoculars are designed with 10 times magnification eyepieces and 25mm diameter objectives, which can effectively improve the clarity of the image and strongly restore the color of the landscape. 108M / 1000M field of view allows you to enjoy a clear and wide field of view. It is very suitable for bird watching, hunting, concerts, theaters, sports games, climbing.High Quality Fully Coated Optical Lenses High Quality Fully Coated Optical Lenses can provide better light transmission and contrast. And it uses Porro's prism to make the image brighter and clearer when you look at it.Foldable and easy to focus binoculars small and light, feature a foldable design, which is not only easy to put in a pocket, but also easy to carry. The right eyepiece has a diopter system, you can adjust the unbalanced vision of both eyes by rotating it to get a clear image.Durable and waterproof design The binoculars have a sturdy frame and a high quality rubber outer layer. The grip part adopts ergonomic grip design, not only non-slip on the surface, but also comfortable to hold. The sealing ring is made of an O-ring and filled with nitrogen, which can effectively prevent the layer of dust and moisture from entering the lens body.