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Visual examination apparatus
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Fitzgerald, J. W. Haines, R. F. |
| Copyright Year | 1976 |
| Description | An automated visual examination apparatus for measuring visual sensitivity and mapping blind spot location including a projection system for displaying to a patient a series of visual stimuli. A response switch enables him to indicate his reaction to the stimuli, and a recording system responsive to both the visual stimuli per se and the patient's response. The recording system thereby provides a correlated permanent record of both stimuli and response from which a substantive and readily apparent visual evaluation can be made. |
| File Size | 885925 |
| Page Count | 10 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19760023705 |
| Archival Resource Key | ark:/13960/t3b03xw34 |
| Language | English |
| Publisher Date | 1976-08-03 |
| Access Restriction | Open |
| Subject Keyword | Aerospace Medicine Automatic Test Equipment Projectors Visual Stimuli Eye Examinations Optical Equipment Ophthalmology Lens Design Visual Fields Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Patent |
