The Orion Scenix 10 x 50 Wide-Angle Binoculars incorporates porro prisms made from high-grade BAK-4 optical glass. Every air-to-glass surface is antireflection coated and the objective lenses are even multi-coated for additional light transmission. This Scenix 10 x 50 Wide Angle binocular is a perfect higher-power astro binocular, equally well suited for long-distance terrestrial observing.
Its housing is constructed of sturdy metal, not plastic and is armored with protective rubber. The large center focusing mechanism is the same one found on many more expensive binoculars. This binocular is rugged and reliable, delivering sharp images on demand. It includes a vinyl carrying case, lens caps and deluxe wide neck strap. It accepts a tripod L-adapter (sold separately).