These binoculars are designed for various applications such as hunting, marine, general purpose, birding, and military use. With a maximum magnification of 8.5x and an objective lens diameter of over 35mm, they provide clear and detailed views. The waterproof design ensures durability in different weather conditions, while the roof/dach prism optical design enhances sharpness and brightness. Whether you're out in the field or by the sea, these binoculars offer reliable performance for all your viewing needs.