The 15x70 Giant binoculars are ideal for astronomy. They are also excellent for nautical applications, wildlife observation, and surveillance.
The new low-reflection broadband multi-coating has a subtle green/purple color, and is applied to every air-to-glass surface. Light loss due to reflection and scattering is minimized, providing the highest level of light transmission and contrast possible.
The binoculars also feature new "slow-focus" which provides precise focus control that won't drift.
These binoculars have rugged rubber-armored metal bodies, all-glass lenses, BAK4 prisms, right ocular diopter adjustment, fold-down eyecups, brass 1/4-20 tripod adapter socket, case, caps, and strap.