Donegan OptiVisor DA-7 Headband Magnifier Binocular 2.75X Optical Glass Lens

Overview Reviews Product Description Free Shipping OptiVISOR® is a precision binocular headband magnifier which permits unrestricted user efficiency

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Handsfree Magnifiers Archives - Donegan Optical Company, Inc.

Donegan DA-7 OptiVISOR Headband Magnifier, 2.75X Magnification Glass Lens Plate, 6 Focal Length

Donegan DA-7 OptiVISOR Headband Magnifier, 2.75X - by GEMWORLD online store

Overview Reviews Product Description Free Shipping OptiVISOR® is a precision binocular headband magnifier which permits unrestricted user efficiency

Donegan OptiVisor DA-7 Headband Magnifier Binocular 2.75X Optical Glass Lens

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