Holographic multivergence target for subjective measurement of the spherical power error of the human eye
Optics Letters, Vol. 28, Issue 2, pp. 123-125 (2003)
http://dx.doi.org/10.1364/OL.28.000123
Acrobat PDF (125 KB)
Abstract
We have fabricated a single hologram with which to determine the spherical refractive error of the human eye in the range 5 to -2.5 diopters (D) with an accuracy of ±0.25 D in a single step. The amplitude of accommodation is determined at the same time. The hologram is a record of 16 targets, each of which has a different image vergence in the range 5 to -2.5 D in steps of 0.5 D. This idea can be applied readily to any dioptric range. The measurement method is simple, fast, and reliable.
© 2003 Optical Society of America
[Optical Society of America ]
OCIS Codes
(090.2890) Holography : Holographic optical elements
(330.4460) Vision, color, and visual optics : Ophthalmic optics and devices
(330.7310) Vision, color, and visual optics : Vision
Citation
Kodikullam V. Avudainayagam and Chitralekha S. Avudainayagam, "Holographic multivergence target for subjective measurement of the spherical power error of the human eye," Opt. Lett. 28, 123-125 (2003)
http://www.opticsinfobase.org/ol/abstract.cfm?URI=ol-28-2-123
You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Log in to access OSA Member Subscription
You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Log in to access OSA Member Subscription
You do not have subscription access to this journal. Article level metrics are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Log in to access OSA Member Subscription
Related Journal Articles 
- Corneal wave aberration from videokeratography: accuracy and limitations of the procedure (JOSAA)
- Assessment of the accuracy of the crossed-cylinder aberroscope technique (JOSAA)
- Influence of myopia and aging on the optimal spherical aberration of soft contact lenses (JOSAA)
- Holographic multivergence target for subjective measurement of the astigmatic error of the human eye (OL)
- Performance of the holographic multivergence target in the subjective measurement of spherical refractive error and amplitude of accommodation of the human eye (JOSAA)
Related Conference Papers
- Hyper-Spectral Imaging with Volume Holographic Lenses
- Maximum-Likelihood Surface Reconstruction with Viterbi Algorithm for Volume Holographic Profilometry
- Electrically Tunable, Multimode 2-D Organic Photonic Crystal Lasers
- Optical Waveguide Lens With Modulated Width Designed by Wavefront Matching Method
- Volume holographic profilometry surface reconstruction with the Viterbi algorithm
« Previous Article | Next Article »
OSA is a member of 