Eye protection accessory

Details Eye protection accessory Eye protection accessory

1997-06-30

1999-06-29

Mai, Huy

Optics: eye examining, vision testing and correcting

Spectacles and eyeglasses

With antiglare or shading

351163, G02C 900

Patent

active

059175745

ABSTRACT:
A filter accessory is disclosed for use with a pair of eyeglasses. The accessory includes a filter lens of the type that substantially prevents the passage of light of a predetermined wavelength and means for mounting the filter lens inside the eyeglass lenses, wherein, in the preferred embodiment, engagement is made with nose pieces provided on the eyeglass frames.

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