Visual field testing device

Details Visual field testing device Visual field testing device

1981-08-14

1984-02-07

Corbin, John K.

Optics: eye examining, vision testing and correcting

Eye examining or testing instrument

Subjective type

351224, A61B 302

Patent

active

044299613

ABSTRACT:
An improved visual field testing device is disclosed. The device is a modification of an automatic Goldmann-type perimeter device which permits operation by the physician or technician.

REFERENCES:
patent: 3288546 (1966-11-01), Gans
patent: 4260227 (1983-04-01), Munnerlyn et al.

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