Waterproof 10×42 binoculars with 10× magnification and 42 mm objective lenses. The metal-bodied optics use FMC coatings and BAK4 prisms, have central focus, eyepieces around 18 mm, and an IPX7 waterproof rating for wet conditions. Field of view is 105 m at 1,000 m (roughly 344 ft at 3,281 ft).