This OptiVisor set comes with four lenses for a complete focal range of 6 to 14 making it a great value! 1.75 to 2.75 times magnification, true
Donegan OptiVISOR® LX-5 (Lightweight)
Donegan Optivisor Al Headband Magnification Set : Target
Donegan Optical - OptiVISOR AL Headband Magnification Set (1 Set(s
OptiVISOR® AL Magnifier Set Complete with: LX5, AL-13, AL-14
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.
Headband Magnifier Optivisor
OptiVisor® AL Headband Style Binocular Optical Precision Magnifier Set. Set Includes all (4) LX Acrylic Lens Plates for 1.75X to 2.75X Magnification.
Donegan AL-S1 OptiVisor® AL Binocular 4 Lens Magnifier Set, Adjustable Headband
Industrial Quality Headband Magnifier, Visor Style, 4 Optical
Optivisor Acrylic Complete Set
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.
Headband Magnifier Optivisor