Endurance ED 10x42 Binocular

With the Hawke 10x42 Endurance ED Binocular, Extra-low Dispersion glass for optimum clarity with fully multi-coated optics to produce sharp images when in use. Hawke Endurance ED 10x42 Binocular With the Hawke 10x42 Endurance ED Binocular, Extra-low Dispersion glass for optimum clarity with fully multi-coated optics to produce sharp images when in use. Focus knob with 1.2 turns radius and has a close focus range of 6.6ft/2m. High-resolution phase corrected BAK-4 roof prisms. Lightweight rubber coated full-size top hinge chassis. Stay-on lens covers for maximum lens protection. Twist-up eyecups with position stop for eye relief. Specifications Height: 148mm (5.8") Width: 109-127mm (4.3-5") Weight: 705g (24.9oz) Eye Relief: 15mm (0.6") Close Focus: 2m (6.6ft) Field of View: 110m @1000m / 330ft @1000yds Field of View: 6.3 Field of View (Apparent): 63 Exit Pupil: 4.2mm (0.17") Interpupillary Distance: 56-75mm (2.2-3") Power: 10 Objective: