“VisorMag Clip-On Magnifying Lens for Hats“

Product description

“Carson Optical, VM-14, VisorMag VM-14 2.25x Clip-On Magnifying Lens for HatsThe VM-14 VisorMag™ from Carson Optical 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 2.25x power equivalent to +5.00 diopter.US Patent D553,178“