This OptSight hands free magnifier is the perfect visual aid for beading, jewelry making, crafts, or just reading. Quality made by OptiVisor, this magnifier features a tension strap for adjustable fit, and three interchangeable acrylic lenses. The OptiSight magnifier is made of lightweight, durable, impact-resistant materials for comfort. The lenses snap into place and are 3" wide x 1-1/8" high.
Working Distance: 8-14 inches.
Lens plate magnifications (3): 1.75X, 2X, 2.5X
Why do I need this item? This complete magnifier set allows you to work longer, with less eye fatigue. That means better productivity and more fun for you!