With its superior optics and premium features, the Expedition Series 8x42 binocular from National Geographic is an excellent observing aid for hikers, wildlife watchers, and adventurers of all types.
This versatile binocular has a 42mm aperture that brings in lots of light without being cumbersome. When paired with the device’s superior Bak-4 prisms and fully multi-coated lenses, this ample aperture delivers bright images rich in contrast, color, and clarity. To ensure all-weather performance, the high-end optics are secured in a waterproof housing purged with an inert gas to create an environment impervious to internal fogging.
These binoculars offer 8x magnification that produces crisp details - especially at shorter to mid-distances - while maximizing field of view and a generous eye relief of more than 20mm to allow eyeglass wearers to enjoy the full image easily. Additional features include diopter adjustment for proper focus for each eye, twist-up eyecups for comfortable viewing, and a streamlined roof prism design that is less burdensome than a traditional porro prism option. Each pair comes with lens covers to protect the optics during storage and transit, a neck strap to ensure they are always ready, and a storage case.
42mm aperture has ample light-gathering capability to produce bright images even in low-light situations
8x magnification provides excellent details in distant objects without sacrificing field of view
Combination of fully multi-coated lenses and superior Bak-4 prisms creates images with rich contrast and clarity
Binoculars are waterproof and fog proof for all-weather performance
Streamlined roof prism design with a sturdy single bridge
Generous eye relief of more than 20mm 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
explorescientific.com/product...
Негізгі бет Ғылым және технология National Geographic Expedition Series 8x42 Binoculars 80 76500
Пікірлер