Abstract

A white-light speckle optometer is proposed for accommodation studies. It consists essentially of a coarse reflecting diffuser illuminated by a white-light point source. The source rotates on a disk, thus producing a rotating scattered field from the diffuser. This in turn produces speckle motion for the defocused eye and zero motion for the focused eye. The optometer competes quite well with the laser speckle optometer.

© 1984 Optical Society of America

Full Article  |  PDF Article
More Like This
Speckle motion: the apparent source position for a plane diffuser

R. D. Bahuguna and D. Malacara
J. Opt. Soc. Am. A 1(4) 420-422 (1984)

Speckle motion in laser refraction

R. D. Bahuguna
J. Opt. Soc. Am. A 1(11) 1085-1086 (1984)

Statistics of the Stokes parameters in speckle fields

P. F. Steeger, T. Asakura, K. Zocha, and A. F. Fercher
J. Opt. Soc. Am. A 1(6) 677-682 (1984)

References

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
Login to access OSA Member Subscription

Cited By

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
Login to access OSA Member Subscription

Figures (2)

You do not have subscription access to this journal. Figure files 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
Login to access OSA Member Subscription

Equations (3)

You do not have subscription access to this journal. Equations 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
Login to access OSA Member Subscription

Metrics

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
Login to access OSA Member Subscription