Eye sight restorer device and method

Details Eye sight restorer device and method Eye sight restorer device and method

1988-02-26

1989-08-08

Bovernick, Rodney B.

Optics: eye examining, vision testing and correcting

Eye examining or testing instrument

Eye exercising or training type

351221, 351158, 128 765, A61B 310, A61F 508

Patent

active

048546909

ABSTRACT:
A device and method for relieving eye strain which uses a head band and light which is switched on and off when the user's eyelids are shut. The user controls the frequency with which the light is turned on and off by means of a hand-held battery pack and switch. On-and-off switching is continued in the absence of ambient light until the user feels sufficient relief.

REFERENCES:
patent: 2190564 (1940-02-01), Jones
patent: 4057054 (1977-11-01), Giannone
patent: 4396259 (1983-08-01), Miller
patent: 4541696 (1985-09-01), Winger
patent: 4657364 (1987-04-01), Murrell

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