National Geographic Excursion Series 8x42 Binoculars

With its premium optics, waterproof body and easy-to-grip open bridge design, the National Geographic Excursion Series 8x42 binocular is an ideal companion for outdoor adventures. 

This roof prism binocular is outfitted with Bak-4 prisms and fully multi-coated lenses that work in tandem with the ample 42mm aperture to produce bright, high contrast images.

It has a close focus of 2 meters, which is especially helpful when viewing nearby birds and wildlife, and an 8x magnification that delivers crisp details at shorter to mid-range distances and a wider field of view than a 10x model.

In addition to being waterproof and impervious to internal fogging, the binocular has an open bridge design that provides a sturdy grip even in wet weather conditions.

Additional features include a long eye relief of 17mm that allows eyeglass wearers to enjoy a full image, diopter adjustment to achieve proper focus for each eye and twist-up eyecups for comfortable viewing.

Each binocular comes with lens covers to protect the optics during storage and transit, a neck strap to make sure they are always at the ready and a storage case.

FEATURES

• Combination of fully multi-coated lenses and superior Bak-4 prisms generate images rich in contrast
• Combination of fully multi-coated lenses and superior Bak-4 prisms maximizes the brightness potential of the 25mm aperture
• Streamlined roof prism design with an open bridge that promotes a sturdy grip
• 42mm aperture has ample light-gathering capability to produce bright images even in low-light situations
• 8x magnification maximizes field of view while providing excellent details in objects at shorter to mid-ranges
• Close focus of 2 meters is great for observing nearby birds and wildlife
• Waterproof and fog proof optical tubes for all-weather performance
• 17mm eye relief allows eyeglass wearers to easily enjoy a full image
• Diopter adjustment lets users achieve proper focus for each eye to ensure a better observing experience
• Twist-up eyecups allow for comfortable viewing, especially for those who wear eyeglasses
• Comes with lens covers, neck strap and storage case

SPECS

• Item Number 80-76520
• Magnification 8x
• Lens Diameter 42mm
• Optical Type Roof; Bak4
• Coating Fully Multi-coated
• Body Color Black
• FOV 131 M @ 1000M, 429 FT @ 1000 YDS
• Close Focus 2m
• Eye relief 17mm
• Waterproof Yes
• Fogproof/Nitrogen Purged Yes
• Eyecups System Twist-up

VIDEO

MANUAL

Download Manual Here

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