Cargando…
INTERMITTENT STIMULATION BY LIGHT : II. THE MEASUREMENT OF CRITICAL FUSION FREQUENCY FOR THE HUMAN EYE
An apparatus and a procedure are described to measure the critical frequency of flicker using different portions of the eye. The observer, looking through a pupil of fixed dimensions, views a field of 2° whose illumination is periodically interrupted and which is surrounded by a field of 10° whose i...
| Autores principales: | , , |
|---|---|
| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
The Rockefeller University Press
1933
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2141281/ https://www.ncbi.nlm.nih.gov/pubmed/19872776 |