Don't settle for plastic lenses when it comes to saving your eyesight and improving your vision for close-up work. OptiVisor's lenses are prismatic, optical glass ground and polished to precise, optical standards. They are bevel edged and mounted in an interchangeable plastic frame, allowing you to have different lens powers for different needs.

• Adjustable Headband conforms to fit all head sizes - fabricated from a special blend of lightweight ABS material which is comfortable when worn for long periods of time.
• Tilting adjustable pivots allow the visor to be tilted out of the way when not needed and at your fingertips when you need magnification.
• Leather band padded with orthopedic felt adds to comfort during long periods of use.

• Lens plate options:
• #2 - Magnifies 1-1/2 X at 20" focal length
• #3 - Magnifies 1-3/4 X at 14" focal length
• #4 - Magnifies 2 X at 10" focal length
• #5 - Magnifies 2-1/2 X at 8" focal length
• #7 - Magnifies 2-3/4 X at 6" focal length
• #10 - Magnifies 31/2 X at 4" focal length

Optional accessories are available.

Made in the United States.

*A portion of the sale of this product will be donated to a conservation charity.