Nikon Binoculars EDG 8x42 #7566 Waterproof Roof prism type Dach EDG8X42 Black

Condition: Brand NewThe EDG brand was born of Nikon's commitment to provide a premium lineup of the finest instruments in the field of sport optics. In combination with Nikon's many leading-edge technologies, including both optical and mechanical, these exceptional products are able to deliver a spectacular field of view, and performance that goes beyond the nature and outdoor enthusiast's wildest dreams.Features
Extra-low dispersion (ED) glass for chromatic aberration compensation and brighter, clearer viewing
Sharp, clear images to the lens periphery, thanks to Nikon's field flattener lens system
Dielectric high-reflective multilayer prism coating on a roof prism unit for the brightest view
Phase-correction-coated roof prism for high resolution
Brighter images, even at twilight
Eco-glass optics, environmentally safe materials
Dual focus knob with diopter adjustment
Turn-and-slide rubber eyecups facilitate easy positioning of eyes at the correct eyepoint
High-eyepoint design for a clear field of view, even for eyeglass wearers
Horn-shaped detachable eyecups
Comfortable, ergonomically designed strap
Short bridge style for easy grip
Durable design
Waterproof (up to 5m/16.4 ft. for 10 minutes)
Specifications
Magnification (x): 8
Objective diameter (mm): 42
Angular field of view (Real/degree): 7.7
Angular field of view (Apparent/degree): 56.6
Field of view at 1,000m (m): 135
Exit pupil (mm): 5.3
Relative brightness: 28.1
Eye relief (mm): 19.3
Close focusing distance (m): 3.0
Length (mm): 148
Width (mm): 141
Depth (mm): 54
Weight (g): 785
Interpupillary distance adjustment (mm): 55-76
Type: Roof