Toric reflector display

Details Toric reflector display Toric reflector display

1975-12-30

1977-05-31

Evans, F. L.

350174, 350293, G02B 510

Patent

active

040266419

ABSTRACT:
A toric reflector display comprising a toric concave reflector with a toric onvex object surface, an auxiliary display device, and an optical transfer device which transfers information from the auxiliary display to the toric object surface. The toric reflector display provides an observer with a distant virtual image of the information. The virtual image of the information may be viewed superimposed on the real world if the toric concave reflector is semi-opaque.

REFERENCES:
patent: 3697154 (1972-10-01), Johnson

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