Meopta 8x42 Optika HD Binoculars

Designed for versatility and to deliver sharp - accurate - and true views - the Meopta 8x42 Optika HD Binoculars are built with an array of features - materials - and optical technologies that will make them your constant companion when you're out birding - hunting - hiking - and campingEngineered to deliver peak performance in all light conditions - the Optika is outfitted with extra-low dispersion (ED) fluoride glass - anti-reflection fully multi-coated optics - and dielectric-coated and phase-corrected BAK4 roof prisms that work together to maximize light transmission through the entire light path without distortion or color fringing The results are bright - sharp - and clear high-contrast views with accurate color fidelity and crisp resolution across the entire wide field of view&mdasheven in challenging conditions like at dawn and dusk or when peering into dense underbrush or thick canopies To further improve the observational experience - the Optika binoculars are designed with a long eye relief - a comfortable exit pupil - and a wide field of view that present a more enjoyable and near-panoramic observational experienceMeopta constructed the Optika to make the binoculars easy and comfortable to hold and allow them to withstand the elements The optical tubes are nitrogen filled and O-ring sealed to be waterproof and resistant to internal fogging if the weather turns or they take an accidental spill in a stream or puddle Protecting the optical components is a lightweight and durable magnesium alloy chassis This gives them the strength they need for constant use outdoors while reducing the overall weight for easier handling and carrying Ergonomic and slip-resistant exterior armor provides a sure grip Meopta includes objective lens caps and a one-piece ocular rainguard to protect the exterior lens surfaces To keep the caps and rainguard safe during use - they are tethered to the body and strap - respectively For those who experience fatigue wh

Features: Lightweight Magnesium Alloy Chassis, Nitrogen Filled, Water and Fogproof, Wide 60° Apparent Angle of View, Abrasion-Resistant Protective Coatings, Anti-Reflection Fully Multi-Coated, Dielectric Coated and Phase Corrected, Tripod Mountable with Optional Adapter, Extra-Low Dispersion Fluoride Glass, Long Eye Relief, Wide Exit Pupil, Compact BAK4 Roof Prisms

Prism Type: Roof (BAK4)

Magnification: 8x

Objective Lens Diameter: 42 mm

Angle of View: 7.5 degrees (Actual)

Field of View: 393' @ 1000 yd / 130.48 m @ 1000 m

Minimum Focus Distance: 8.2' / 2.5 m

Exit Pupil Diameter: 5.25 mm

Eye Relief: 17 mm

Interpupillary Adjustment: 56 to 74 mm / 2.2 to 2.9-inch

Diopter Adjustment: -4 to +4

Focus Type: Center

Fogproof: Yes - Nitrogen Filled

Environmental Resistance: Water-Resistant (Unrated)

Dimensions: 5.43 x 5 x 1.93-inch / 13.8 x 12.7 x 4.9 cm

Weight: 22.93 oz / 650 g