Donegan Optical-OptiSIGHT Magnifying Visor: Royal Blue. This visor provides hands-free magnification for more accurate and efficient viewing. The visor tilts up for normal viewing or down for magnification. OptiSIGHT brings work closer into focus reducing eyestrain and fatigue. This 12x7-3/4x2 inch package contains one magnifying visor with three interchangeable lens plates (3x 4x and 5x magnification). Made in USA.