Nikon - 8x25 ProStaff ATB Binoculars (Black)

The B&H Binocular Buying Guide

An ideal companion for general-purpose glassing on the trail, at the stadium, or around town, the Nikon 8x25 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 in at just 12.5 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.

Todd Vorenkamp

5 years ago

Joseph Albanese

5 years ago

Christopher Witt

4 years ago

Todd Vorenkamp

5 years ago

Optical Performance

Moderate 8x magnification brings subjects in close while producing a wider exit pupil and wider field of view versus high-power models

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

330-foot field of view at 1000 yards

Use and Handling

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 15.5mm eye relief helps to reduce eyestrain and improve viewing comfort during long glassing sessions

3.1mm exit pupil

Construction Details

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

Light 12.5-ounce weight

• An ideal companion for general-purpose glassing on the trail, at the stadium, or around town, the Nikon 8x25 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 in at just 12.5 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.