Ideal for bringing distant objects in close to make detailed observations or easy identification, the Sun Optics 10x42 WP Roof Prism Binoculars utilize BAK4 roof prisms and fully multi-coated optics to produce bright and clear high-contrast images with accurate color and improved clarity. This model features a wide apparent angle of view to help offset the appearance of visible hand-shake common with higher power binoculars. Their larger 42mm objectives enable their use in challenging light such as at dawn and dusk, when many animals are active, or when trying to peer into dense forests with thick canopies.

Complementing the optical performance is a lightweight and durable aluminum-alloy chassis that is wrapped in a protective rubber armor. The armoring has a matte finish to reduce glare and helps to provide a slip-resistant grip - especially in cold and wet conditions. Each optical tube is nitrogen-filled and O-ring sealed to be waterproof and resistant to internal fogging when moving through extreme temperature changes or environmental conditions. A large rubberized focus wheel makes them easy to manipulate, even when wearing gloves, and twist-up rubber eyecups allow for comfortable use with or without eyewear.