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Peripheral vision monitor: Presenting displays at known positions in the visual periphery
| Content Provider | Paperity |
|---|---|
| Author | Ranklin, John E. Brian, G. L. Aviss Barber, Paul J. |
| Abstract | The peripheral vision monitor is an inexpensive device that ensures that visual stimuli can be successfully projected to a given extrafoveal location. The apparatus extinguishes the display lighting system when the observer attempts to view a region intended to be viewed only in peripheral vision, reinstating the illumination when that region is again in the peripheral field. This is achieved by focusing a small spot of light on the scleral-corneal boundary of the observer’s eye and detecting the reflected light with a photocell and circuit. Illumination changes produced at the photocell are used to trigger the display lighting. |
| Starting Page | 509 |
| Ending Page | 513 |
| File Format | HTM / HTML |
| DOI | 10.3758/BF03201824 |
| Issue Number | 5 |
| Journal | Behavior Research Methods |
| Volume Number | 12 |
| e-ISSN | 15543528 |
| Language | English |
| Publisher | Springer US |
| Publisher Date | 1980-09-01 |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
