For clear, crisp and reliable viewing even in harsh weather conditions, get a pair of Activa WP.FP binoculars. Minolta's top-of-the-line waterproof and fogproof binoculars. These are 100% great quality instruments, meticulously crafted with every attention to detail, right down to the internal nitrogen gas. Minolta's fine multi-coated optics ensure you'll see edge-to-edge image sharpness an advantage you'll quickly appreciate.