overview
The Nikon 8×42 Prostaff 7S Binoculars are useful for observing distant subjects, be it a stadium or forest. Its 42mm objective lens offers a 10× magnification along with improved light gathering. The anti-reflection coating on the lens makes it easy to view in bright light. Also, the phase-corrected prism coatings enhance contrast, light transmission, and resolution. The high-reflective mirror prism coatings restrict the light loss. These Nikon binoculars provide a field of view of 356 at 1000 yards. You can set the interpupillary distance in the range of 56 to 72mm as well as adjust the right eye dioptric collar to suit individual eyesight. The twist-up rubber eyecups make it possible to look through the binoculars while wearing glasses. With the 19.5mm eye relief, the strain on your eyes is reduced. Nikon uses the Eco-Glass for the binocular optics. The nitrogen-filled optical tubes remain fog-free and waterproof down to 3.3 feet.
