The built-in roof edge prisms as well as the multi-coated lenses ensure clear and pin sharp vision. Distracting light is captured thanks to the large objective lenses. With large adjustment wheels for object focusing. On the right side there is a diopter adjustment, for adaptation to the different visual acuity of each eye. Model: 10x42, magnification: 10x, objective Ø: 42mm, field of view m to 1000: 93.3m, prism system: BAK-4, waterproof and fog-free, dimensions mm: 127 x 51 x 160, weight: 621g.