Nikon 7x50 Action Extreme ATB Binoculars

by Nikon

Product Description

Optimized for comfortable viewing on the water - the Nikon 7x50 Action Extreme ATB Binoculars are an ideal optic for boaters who often find themselves on rough or rolling seas With an exceptionally wide exit pupil - users will enjoy seeing the entire scene laid out before them with the movement of the horizon line greatly minimized - plus their long eye relief provides room to back off the eyepieces for a more comfortable viewing position These design features help mitigate the disorientation and discomfort often experienced when looking through optical devices on the water The traditional Porro prism design - when combined with the over-sized objective lenses - BAK4 prism glass - and anti-reflection fully multi-coated optics - delivers immersive high-contrast views that are bright and sharp - with accurate colors and a rich depth of field so users can differentiate the relative distance between objects in the view For hunters - birders - and outdoor enthusiasts - the large exit pupil and large objectives make the Action Extreme perfect for scanning and identifying game at dawn and dusk - or under heavy canopiesComplementing this optical performance are design details that allow the Action Extreme to withstand the rigors of outdoor life The Porro prism design has an inherently balanced and comfortable feel in the hand for long-duration observation sessions - and the chassis is wrapped in a rubber armor that provides a sure and reliable grip in cold and wet weather Their optical tubes are nitrogen filled and O-ring sealed to be waterproof - and resistant to internal fogging when moving through extreme temperature and environmental conditions For hands-free use - the binoculars are tripod mountable to eliminate arm fatigue and greatly reduce vibrations A tethered one-piece ocular rainguard covers the eyecups as they hang around the neck and prevents rain and spraying water from filling them - and the objective lens caps can clip onto the neck strap to keep

Features: Long Eye Relief and Wide Exit Pupil, Twist-Up / Click-Stop Rubber Eyecups, Tripod Mountable with Optional Adapter, Large Center Fast-Focus Knob, Nitrogen Filled, Waterproof & Fogproof, Eco-Glass Optics: Lead- and Arsenic-Free, BAK4 Traditional Porro Prisms, Fully Multi-Coated Optics

Prism Type: Porro

Magnification: 7x

Objective Lens Diameter: 50 mm

Angle of View: 6.4 degrees (Actual)

Field of View: 335' @ 1000 yd / 111.2 m @ 1000 m

Minimum Focus Distance: 23' / 7 m

Exit Pupil Diameter: 7.1 mm

Eye Relief: 17.1 mm

Interpupillary Adjustment: 56 to 72 mm / 2.2 to 2.8-inch

Diopter Adjustment: Yes

Focus Type: Center

Fogproof: Yes - Nitrogen Filled

Environmental Protection: Water-Resistant (Unrated)

Dimensions: 7.7 x 7-inch / 19.6 x 17.8 cm

Weight: 35.3 oz / 1000.8 g