The VM-10, VisorMag™ is a set of clip-on, flip-up magnifying glasses that attach to the brim of most caps and hats. Perfect for fly-tying and all fly-fishing needs. Complete with protective soft-pouch, its crystal clear acrylic lenses give you a sharp, distortion-free view that allows you to see even the finest details with ease. These magnifying glasses are 1.75x power equivalent to +3.00 diopters. Keep these clip-on magnifier lenses in your tackle box so you “always have them at the ready.”

Also available:

2x power/+4.00 diopter: VM-12

2.25x power/+5.00 diopter: VM-14