Bushnell Binoculars, Trophy Extreme, 8X56mm
Engineered with over sized objectives and a large exit pupil to optimize its low light performance, this sports a fully multi coated lens system and phase corrected BAK4 prisms to produce bright and clear high contrast images from pre dawn to post dusk. This 8x optic has the ability to focus at 10 feet, making this version of the Trophy series ready for almost any intermediate to long range glassing task. The magnification is kept relatively low to give users an exceptionally large 7mm exit pupil to accommodate user's pupils when they dilate as it gets dark so the view through the optic is easy to see without vignetting. The optical tubes are nitrogen filled and O-ring sealed to be water and fog proof, especially in extreme weather conditions. To reduce user fatigue and keep them steady, a tripod adapter mount is located in the front of the hinge for setting them up on a support system. A right eye diopter adjustment allows the binocular to be customized to most people's needs, and the twist up eyecups provide comfortable use with or without eyewear.