QG 1685 Style DA4 Optivisor

Optical polished glass lens Universal fit (head size adjuster) Comfortable and soft head band Can be warn over spectacles Leaves both hands free,

Optivisor DA-4 2X Head Band Handsfree Magnifier Visor

Donegan Optical LP 2 Replacement Lens for Opti-Visor

OptiVISOR AL Magnifier Set Complete with: LX5, AL-13, AL-14 : Arts, Crafts & Sewing

Lens provides 2.75x magnification at a focal length of 6 inches Optical Glass Prismatic Lenses are ground and polished to precision optical standards

OptiVISOR 2.75x at 6”

OptiVISOR 2.75x at 6” : Arts, Crafts & Sewing

2022 Diamond DA42 Version VI for Sale

Donegan DA-2 OptiVISOR Headband Magnifier, 1.5X Magnification Glass Lens Plate, 20 Focal Length : Health & Household

MQ Heavy Duty Geared Column, 1160 – 2520 mm

Donegan OptiVISOR® Precision Binocular Headband Magnifier DA-4. Used by anyone whose profession or craft requires close accurate work. Can be worn

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

Donegan OptiVISOR® Precision Binocular Headband Magnifier DA-4. Used by anyone whose profession or craft requires close accurate work. Can be worn

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

Donegan Optical Opti-Visor 3.5X Magnification 4-Inch Range

Donegan Optical Company DA-4 OptiVisor Headband Magnifier w/2X

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

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