Vertical-aligned liquid crystal devices for ocular wavefront correction and simulation
The potential of vertical-aligned spatial light modulators for use in adaptive-optics visual simulators is demonstrated. We performed visual acuity and contrast sensitivity tests in different subjects, with their eye’s optics corrected by the custom adaptive-optics system and with induced aberration...
| Autor: | |
|---|---|
| Tipo de recurso: | artículo |
| Fecha de publicación: | 2022 |
| País: | España |
| Institución: | Universidad de Castilla-La Mancha |
| Repositorio: | RUIdeRA. Repositorio Institucional de la UCLM |
| OAI Identifier: | oai:ruidera.uclm.es:10578/40801 |
| Acceso en línea: | https://doi.org/10.1117/1.OE.61.12.121806 https://hdl.handle.net/10578/40801 |
| Access Level: | acceso abierto |
| Palabra clave: | Adaptive optics High-order aberrations Spatial light modulators Vision |
| Sumario: | The potential of vertical-aligned spatial light modulators for use in adaptive-optics visual simulators is demonstrated. We performed visual acuity and contrast sensitivity tests in different subjects, with their eye’s optics corrected by the custom adaptive-optics system and with induced aberrations similar to those in severe keratoconus. We tested the system in a see-through configuration, achieving a total corrected field of view of ~13 deg. The applicability of these modulation devices for a wearable visual adaptive optics system is discussed. |
|---|