Manufacturer Donegan Optical Manufacturer part number OSCBLACK GTIN 633096001844 Availability Donegan OptiSIGHT Magnifying Visor-Black MAGNIFIER -OPTISIGHT BLACK Old price: $43.29 Price: $32.79 Qty: Add to cart Add to compare list Add to Wishes-N-Wants View Donegan Optical-OptiSIGHT Magnifying Visor: Black. 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.