The Giant 20x80 binoculars are probably the best buy in the Oberwerk line. Giant 80mm objectives have a serious amount of light grasp, yet they weigh just 3.6 lbs!
These binoculars are fabulous for astronomy when used with a tripod, and light enough to be hand-held for terrestrial usage, such as wildlife observation and surveillance.
Low-reflection broadband multicoating is used on every air-to-glass surface, including prisms - an Oberwerk - exclusive feature not found on any competitor's 20x80mm. Light loss due to reflection and scattering is minimized, providing the highest level of light transmission possible. New "slow-focus" provides precise focus control that won't drift.
These binoculars have rugged rubber-armored metal body, all-glass lenses, BAK4 prisms, right ocular diopter adjustment, fold-down eyecups, brass 1/4-20 tripod adapter socket, caps, and strap. A hard case, for the ultimate in protection, is also included.