The LV-10 LumiVisor™ is a hands free, head-worn magnifier with 4 different powers; 2x, 3x, 5x and 6x . It comes with a fully adjustable one size fits
Magnifier - 2 LED Head Wearing –
Donegan Optical - Optivisor Binocular Magnifier
DONDA04 Donegan OptiVisor Glass Lens Binocular Headband Magnifier w/Lens Plate 2x Power at 10 #DA04 - Sprue Brothers Models LLC
OptiVISOR Magnifier #5 (Glass Lenses)
MA10LS Edsyn, Headband Magnifier, 2.5x Magnification, Hands-Free
Carson LV-10 LumiVisor LED Lighted Head Visor Magnifier
Vallejo Tools: Lightweight Headband Magnifier w/ 4 Lenses, Accessories & Supplies
Hands Free Headband Magnifying Glass, USB Charging Head Magnifier with LED Light Jewelry Craft Watch Hobby 5 Lenses 1.0X 1.5X 2.0X 2.5X 3.5X (Upgraded Version)
OptiVISOR® Headband Magnifiers 1.5x -3.5x
Carson MagniVisor™ DeluxeLED Headband Magnifier