Donegan OptiSight Headband Magnifier, Lightweight,3 Interchangeable lens, 1.5x, 2x ,2.5x

Description

OSC-Grey Donegan OptiSight light weight headband magnifier is worn over the head leaving both hands free for working and its light weight makes its very comfortable to wear. This model is made by the same company that brought you the popular Optivisor Headband magnifier, the OptiSight has a fully adjustable headband to fit any size quickly and easily and is ideal for Watchmakers, jewelers, tool & die makers, engravers, stamp and coin collectors, needlepoint, physicians, dentists, pharmacies and hospitals. Can be worn over eyeglasses. Comes with 3 lenses 1.75x, 2x, 2.5x,

•  Lens Power/Magnification – 1.75x, 2x, 2.5x
•  Lens Diameter 1.2″x3″
•  Lens Diopter 3,4,7
•  Lens Focal Length 13″-5″