Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Combined
Patent
1982-10-21
1987-06-16
Bovernick, Rodney B.
Optics: eye examining, vision testing and correcting
Spectacles and eyeglasses
Combined
351 50, G02C 100, G02C 714
Patent
active
046732632
ABSTRACT:
A pair of rotatable optical image deflector assemblies are disclosed which are detachably mounted via an adapter bracket to a conventional eye testing apparatus. Each optical image deflector assembly has a fixed light reflecting optical element, and a pivotal reflecting optical element. The optical image deflector assembly directs light onto a peripheral area of an eye, and scans an arcuate portion of the area upon pivotal movement of the pivotal optical element.
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