Peak Binocular Magnifier

Peak Binocular Magnifier
This unique optical system allows you to view at 2x, 4x, or 7x by simply moving extra lenses into place. It features an adjustable padded headband and a flip-up frame so that the magnifier can be moved entirely out of view. Shatter resistant acrylic lens. Stereoscopic view at 2x and 4x, mono at 7x.