An ideal companion for general-purpose glassing on the trail, at the stadium, or around town, the Nikon 10x25 ProStaff ATB Binoculars are equipped with space-saving BAK4 reverse-Porro prisms, a multi-coated optical path, and aspherical eyepiece lenses. These features work together to produce clear and crisp high-contrast views with accurate color rendition. Nikon's proprietary Eco-Glass optics are made of environmentally friendly lenses and prisms that don't contain lead or arsenic. Complementing the image quality, the optical tubes are nitrogen filled and O-ring sealed to be waterproof and resistant to internal fogging, and the housing is wrapped in a textured rubber armor that provides a slip-resistant grip—especially in cold or wet weather. Weighing less than 13 ounces and measuring a mere 4.5 inches long, the ProStaff ATB can easily fit in most packs, pockets, or purses without adding excessive bulk to slow you down.
- 10x magnification allows for detailed observations of distant subjects
- 25mm objective lenses help to maintain a slim form factor while gathering more light than smaller models
- Reverse-Porro prism light path produces a compact housing with a rich depth of field
- BAK4 prisms deliver a round exit pupil and a crisp and clear image with limited edge distortion
- Aspherical eyepiece lenses correct spherical aberration to produce clear and crisp images, with reduced edge distortion and astigmatism
- Anti-reflection multi-coated optics improve light transmission, clarity, contrast, and color rendition
- 262-foot field of view at 1000 yards
- Large center focusing wheel is easy to manipulate, even when wearing gloves
- 56-72mm interpupillary adjustment range
- Twist-up rubber eyecups for comfortable use with or without eyecups
- Comfortable 15.9mm eye relief helps to reduce eyestrain and improve viewing comfort during long glassing sessions
- 2.5mm exit pupil
- Ecologically friendly Eco-glass is made without lead or arsenic
- Compact 4.5x4" form factor
- Textured rubber armor protects housing while providing a secure slip-resistant grip
- Weight: 13 ounces