The Nikon 10x50 Aculon A211 Binoculars sport a lightweight & compact design, & feature a fully multi-coated optical path, as well as an ergonomic housing. The small, travel-size design features aspherical lenses, & BAK4 reverse Porro prisms, which work together to provide flat/high-contrast images with accurate color and sharpness. The lens and prisms are made of Nikon's Eco-Glass, making them ecologically friendly & also avoids any use of lead or arsenic.
The 10x50 Aculon A211 Binoculars can be tripod mounted for hands-free use, & are a great addition in the field, stadium, or for sightseeing.

Features:

• Magnification Factor: 10x power provides moderate magnification & easy low-light use.
• Objective Lenses: 50mm lenses provide improved low-light performance.
• Traditional Porro Prism Design: The design makes them comfortable to hold & presents a rich depth of field.
• BAK4 Prisms: Deliver a round exit pupil & a crisp/clear image (with limited edge distortion.
• Aspherical Eyepiece Lenses: Correct spherical aberrations for clear/crisp images (with reduced edge distortion.
• Anti-Reflection: Multi-coated optics provide neutral/accurate color fidelity & improve contrast/brightness.
• Angle of View: Wide 60° apparent angle of view.
• Field of View: 335-foot field of view at 1000 yards.