New Oberwerk lightweight 20x80mm LW binoculars is 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! Oberwerk 20x80 LW Light Weight Giant Astronomy Binoculars 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.
All Oberwerk 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, caps, and strap. A hard case, for the ultimate protection, is also included.
Oberwerk 20x80 LW LightWeight Giant Astronomy Binoculars Specifications:
|Objective size: || 80mm|
|Magnification: || 20x|
|Prism: || BAK4|
|Optic coating: || Fully broadband multicoated|
|Field of view: || 3.5?|
|Exit pupil diameter: || 4mm|
|Exit pupil distance: || 13mm|
|Minimum focus distance: || 25m|
|Weight: || 3.6 lbs.|
In addition to Oberwerk 20x80mm LW Light Weight Giant Astronomy Binoculars, make sure to check other Oberwerk Binoculars and other Oberwerk products offered in our store.