The new generation. The 7x magnification ensures steady images. A lens diameter of 50 mm and 7x magnification provide a stable view even in rough seas, guaranteeing bright images with excellent contrast and detail sharpness when used in the dark. The new wave-like rubberized texture enhances grip on the binoculars. Waterproof up to 5 meters, nitrogen-filled to prevent internal fogging, and a temperature range of -20 °C to +70 °C.