Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – With rear-view reflectors
Patent
1975-12-09
1977-05-31
Chatmon, Jr., Saxfield
Optics: eye examining, vision testing and correcting
Spectacles and eyeglasses
With rear-view reflectors
351 57, 351 61, 351121, 350 98, 350298, G02C 714
Patent
active
040266397
ABSTRACT:
An eyeglass frame fitted with mirrors so as to direct the vision from each eye to a different point when both eyes are similarly focused. Each of the two lens frames of the unit are mounted by a hinge to a bridge joining the two lens frames, and each temple of the unit is fitted by a turnbuckle to the side of one lens frame. A pair of mirrors are pivotally mounted to each lens frame with each mirror fitted to an axle that is rotatably mounted to the frame and with both axles being mounted along parallel axes. The mirrors are oriented so that the first mirror of each set reflects light to the eye from the surface of the second mirror of the set, which second mirror is set to reflect from in front of the observer to the first mirror.
REFERENCES:
patent: 3045544 (1962-07-01), Schmidt
patent: 3058392 (1962-10-01), Primeau
patent: 3498701 (1970-03-01), Miller
Chatmon, Jr. Saxfield
Podell Howard I.
The Raymond Lee Organization Inc.
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