TV-2X Are Low Vision Aids to assist with watching television. They are designed to work from a normal TV viewing distance of 9ft-16ft, and with a direct view as the magnification reduces the field of view to 19 degrees. Each eye has adjustable focus +-3 Diopter for maximum clarity and adjust to varied eye requirements. These are not for close or distant viewing and work best when used when sitting directly behind Television at a distance of 9ft-16ft. Comes in padded zippered case for safe keeping and storage.
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\n- - Lens Power/Magnification - 2.1x
\n- - Lens Diameter NA
\n- - Lens Diopter 4.5
\n- - Lens Focal Length 9ft-16ft
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