Vision enhancement apparatus to improve both near and far vision
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United States of America Patent
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Apr 16, 2013
Grant Date -
Apr 28, 2011
app pub date -
Jan 5, 2011
filing date -
Aug 8, 2006
priority date (Note) -
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status (Latency Note)
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Abstract
An apparatus to improve vision has a collimator of static cling vinyl affixed on a lens of eyeglasses by electrostatic attraction. The eyeglasses have a lens and the lens has a length and a width. The collimator is made of opaque material and the collimator has an aperture formed as a hole in a flat circle of the opaque material. The opaque material has a diameter and the diameter is less than the length and the diameter is less than the width of the lens of the eyeglasses. The eyeglasses are to be worn by a person. The collimator clears the vision of a person wearing the eyeglasses. When the person sights a firearm and sights through the aperture that person can simultaneously visualize the rear sight and the front sight of the firearm, and also the target.
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