The Aculon A211 from Nikon is a porro binocular suitable for the user who is looking for a versatile viewer. The A211 has a rubber coating and an ergonomic design, so you can hold it easily and securely. The lens elements with multi-layer coating provide a sharp and clear image, and the aspheric eyepiece lenses ensure that the image remains undistorted throughout the lens surface. The spaciously designed focus wheel lets you easily focus on natural beauty. The exit pupil of 5.3 mm and the eye distance of 12 mm further ensure optimal viewing comfort.