Donegan DA Optivisor Headband Magnifier Contenti 220-982-GRP | Contenti
Optivisor AL Set Magnifier Headband with 4 Lenses
Donegan DA-2 OptiVISOR Magnifier
Donegan ACCURLOUPE® AL-1 OptiVISOR® Accessory Lens, adds 2.5x magnification, has rectangular acylic lens for Donegan Optivisors and similar headband magnifiers.