The 20x80 "Standard" has excellent color correction and edge-of-field sharpness due to it's relatively long focal length. Offers extraordinary astronomical viewing, and is also a great choice for long-range terrestrial observation- especially when viewing under low light conditions. The giant 80mm objectives gather a great deal of light (30% more than 70mm objectives), yet contrast is excellent. Includes the finest BAK4 prisms and is fully broadband multi-coated. It has a long 18mm eye relief (unusual for such a high-magnification binocular), so can be used by those that wear glasses. Light-weight rubber-armored 15" long body. Also includes right ocular diopter adjustment, soft rubber ocular and objective covers, and a carrying case.

Objective size 80mm Magnification 20x Prism BAK4 Optic coating Fully broadband multi-coated Field of view 3.2° Exit pupil diameter 4mm Exit pupil distance 18mm Minimum focus distance 20m Weight 4.5 lbs.