Optivisor DA-4 2X Head Band Handsfree Magnifier Visor : Everything Else

Optivisor AL Set Magnifier Headband with 4 Lenses

1.75x Optivisor Lens Plate

Donegan DA-3 OptiVisor® Binocular 1.75X Magnifier. Adjustable Headband Style

Optiloupe Attachment for Optivisors, 2-1/2x

Real glass lenses: Visor glasses are shaped, ground, and polished to precision optical standards. Mounted to a durable frame and interchangeable Adjustable head mount: Comfortable and form fitting to all head sizes.

MagnifyLabs Headband Magnifier Headset - Magnifying Visor with 4 Real Glass Optical Lens Plates (1.5x, 2X, 2.5x, 3.5x)

Headband Magnifier Headset - Magnifying Visor with 4 Real Glass Optical Lens Plates (1.5X, 2X, 2.5X, 3.5X) : Everything Else

OptiVISOR® Binocular Magnifier , Hands-Free Magnifiers: Bernell Corporation

Optivisor DA-4 2X Head Band Handsfree Magnifier Visor : Everything Else

Donegan OptiVISOR® Binocular Headband Magnifier DA-4, 2X, 10 WITH GLASS LENSES 885115188580

Optivisor DA-4 2X Head Band Handsfree Magnifier Visor : Everything Else

Loupe / eyeglass / eyepiece - Eyeglasses, Loupe's, Microscopes and other Optics - Watch Repair Talk

Please note: number on the lens designates the diopter, not the magnification Magnifies 2X at 10 focal length Matched set of Lenses prismatically

Donegan OptiVISOR LX Binocular Magnifier-Lensplate #4 Magnifies 2X At 10 Focal Length