This is the Donegan Optical OptiSIGHT Mag Visor. OptiSIGHT magnifying 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 eye strain and fatigue.
- Precision optical grade acrylic prismatic lens
- Included are three different interchangeable lens plates that are simple to change: 3x (1.75x @ 14"), 4x (2x @ 10"), & 5x (2.5x @ 8") magnification
- Visor can be worn over prescription or safety glasses
- Visor design shields out unwanted glare
- High strength plastic will resist breaking