Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Eye exercising or training type
Patent
1980-05-20
1985-06-11
Bovernick, Rodney B.
Optics: eye examining, vision testing and correcting
Eye examining or testing instrument
Eye exercising or training type
351158, G02C 100, A61B 300
Patent
active
045224749
ABSTRACT:
A monocular and binocular spinning optics device for use by doctors, researchers, etc., that creates a specific visual phenomenon in front of one or both eyes of the person wearing the device wherein the lenses are constructed by cutting out and affixing stick-on type lens material, such as fresnel prisms, polarizing material, colored filters, cylinder prisms, reflective material, etc., to a plano-plastic disc. A drive motor rotates the rotating lens, which is held in registry with a stationary, non-spinning lens by spectacle frames. The direction and speed of the motor and therefore the rotating lens, along with any pauses or repetitions, are controlled by a digital computer containing the visual training program, and the visual training program, as well as the construction of the lenses, can be devised by the orthoptic practitioner.
REFERENCES:
patent: 2831481 (1958-04-01), Radin
patent: 3687527 (1972-08-01), Blaine
patent: 4057054 (1977-11-01), Giannone
Bloom Leonard
Bovernick Rodney B.
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