Journal article
Visual stimulator.
- Van Toi V Institut de Microtechnique de l'EPFL, 114 Route Cantonale, 1025 St-Sulpice, Switzerland.
- Grounauer PA
- 1978-10-01
Published in:
- The Review of scientific instruments. - 1978
Electrophysiology
Electroretinography
Equipment Design
Flicker Fusion
Humans
Light
Optics and Photonics
Photic Stimulation
Vision, Ocular
English
An easily portable apparatus for flicker fusion experiments is described. It uses crossed polarizers to produce modulated beams and a light guide made of optical fibers to mix these beams for producing a sinusoidally modulated stimulus of which the frequency, the modulation amplitude, the luminance, the color adaptation light, and the field size can be varied independently.
- Language
-
- English
- Open access status
- closed
- Identifiers
-
- DOI 10.1063/1.1135280
- PMID 18698964
- Persistent URL
- https://sonar.ch/global/documents/162801
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