OptiVISOR is a precision binocular headband magnifier, which leaves both hands free and allows three-dimensional vision. Lenses are optical glass that
OptiVISOR AL Magnifier Set Complete with: LX5, AL-13, AL-14 : Arts, Crafts & Sewing
Lensplate #7 Magnifies 2.75X at 6 - Optivisor LX Binocular Magnifier - Donegan Optical
Working distance of 20 inches. 1-1/2x Power. Reduces eyestrain. Glass lens flips up when not in use. Padded forehead for longwearing comfort. Hands-free optical binocular magnifier with a precision ground and polished glass lens is for use on viewing items 20 inches away. Powerful 1-1/2 times magnification makes this great for viewing fine print or small items without eyestrain. Adjustable frame is made of lightweight durable impact-resistant materials.
Donegan DA-3 Optivisor Headband Magnifier
OptiVISOR - Donegan Optical Company, Inc.
Still the finest quality head-mounted magnifier, the Optivisor headband magnifier from Donegan Optical features a dial adjustment head band visor to
Donegan DA Optivisor Headband Magnifier
Opti-Visor (OptiVISOR Binocular)
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Donegan Optivisor Al Headband Magnification Set : Target
Made for optimum viewing! Designed to bring work close to focus, our magnifying headband visor reduces eye strain and fatigue, ensuring maximum
Donegan OptiSight Magnifying Visor - Professional Headband Magnifier Headset with 3 Plastic Optical Lens Plates - Hands Free Magnifying Glasses for
Donegan Optical Opti-Visor 3.5X Magnification 4-Inch Range
Optivisor LX Magnifier Hands Free Headband for Jewelers and Watchmakers - Watch Battery Tools
Optivisor DA-5 Headband Magnifier Visor, 2.5x, 8″ Focal Length, Donegan Optical – HeadBandMagnifier
Donegan Optical OptiVISOR Magnifying Headband Visor 2-3/4X at 6 Lens
OptiVISOR - Donegan Optical Company, Inc.