Apparatus and method for eye comfort

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Ophthalmic lenses or blanks

Reexamination Certificate

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C351S062000, C351S177000, C002S428000

Reexamination Certificate

active

11216602

ABSTRACT:
An apparatus and method for preventing ocular surface abnormalities. This apparatus includes a frame containing at least one lens and at least one seal. The frame, lens, and seal provide an area about the eyes of a user that is at least partially enclosed from a surrounding environment when worn. Humidity and temperature are increased in the area about the eyes of the user to provide a microenvironment in the area about the eyes of the user. The microenvironment is capable of reducing or preventing ocular surface abnormalities, alleviating ocular discomfort, and improving ocular health. The seal may be removable and may attach to prescription eyeglasses, sunglasses, and so on. The seal may also contain a filter, such as a HEPA filter.

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