With its slim design and premium optical components - the 8x42 Natura BGA ED Binoculars from Opticron offers a wide field of view - a sharp image - and a feeling of balance and control in the hand It features extra low-dispersion glass lenses - fully multi-coated optics - and phase-corrected - Oasis-coated roof prisms for brightness - clarity - and color fidelity Glassing in low-light conditions like dawn or dusk is enhanced by the light-gathering power of 42mm objective lenses The 8x magnification provides plenty of detail at distance - but avoids the shaky image experienced with higher-powered optics Complementing the optical performance is a broad 366' field of view - enhancing vistas and making it easier to track your target Thanks to the long 23mm eye relief - you can enjoy the full field of view even wearing glasses Three-stop twist-up rubber eyecups further accommodate eyewear and enhance your glassing comfort The narrow closed bridge affords a good grip on the textured rubber-armored optical tubes Your fingers will easily operate the large center focus wheel and its integrated right-hand side dioptric adjuster Designed for durability in the field - the Natura BGA ED's housing is nitrogen-filled and O-ring sealed for waterproof and fog-proof performance in all conditions Included with the binocular are two tethered objective lens covers - a rainguard for the ocular lenses - a strap - and a soft case
Features: Twist-Up Click-Stop Eyecups, Extra Low-Dispersion Glass Objectives, Phase-Corrected & Coated Roof Prisms, Fully Multi-Coated Optics, Apparent Viewing Angle: 56°, Nitrogen-Filled, Waterproof/Fog-Proof, Center Focus & Diopter Adjustment, Long Eye Relief for Eyewear Users, Rubber Armoring
Prism Type: Roof
Magnification: 8x
Objective Lens Diameter: 42 mm
Angle of View: 7 degrees (Actual)55.8 degrees (Apparent)
Field of View: 367.5' @ 1000 yd / 122.5 m @ 1000 m
Minimum Focus Distance: 8.2' / 2.5 m
Exit Pupil Diameter: 5.3 mm
Eye Relief: 23 mm
Interpupillary Adjustment: 56 to 76 mm / 2.2 to 3-inch
Diopter Adjustment: Yes
Focus Type: Center
Fogproof: Yes - Nitrogen Filled
Environmental Resistance: Water-Resistant (Unrated)
Dimensions: 5.6 x 5.1-inch / 14.2 x 12.9 cm
Weight: 22.86 oz / 648 g
