Palm-sized but full-featured, the 10x25 National Geographic Expedition Series Binoculars from Explore Scientific are useful for travel, sports, music festivals, and all-around use. Fully multicoated lenses and BAK4 prisms optimize the view, and twist-up eyecups make it easy to see the full image, with or without eyeglasses on. The Expedition Series binoculars are waterproof and purged with dry nitrogen gas to prevent internal fogging from sharp temperature changes.
- Compact size keeps the binocular lightweight for grab-and-go adventures and extended observing
- Combination of fully multicoated lenses and superior BAK4 prisms maximizes the brightness potential of the 25mm aperture
- 10x magnification provides crisp details at long distances
- Binoculars are fog and waterproof for all-weather performance
- Streamlined roof prism design with a sturdy single bridge
- Diopter adjustment lets users achieve proper focus to ensure a better observing experience
- Twist-up eyecups allow for comfortable viewing, especially for those who wear eyeglasses
UPC: 811803034181