Presentation 2008/10/31
Binocular Wavefront Sensor and Accommodation Measurements : Shack-Hartmann Wavefront Sensor: Evaluation of the Nervous System
Toshifumi MIHASHI, Mariko KOBAYASHI, Yoko HIROHARA, Takashi FUJIKADO,
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Abstract(in English) We have developed a binocular open-view Shack-Hartmann wavefront sensor. It can measure fluctuation of wavefront aberration while a subject is observing a visual stimulus, so we can perform objective and subjective measurements simultaneously. We performed objective wavefront sensing and subjective luminance contrast sensitivity measurement simultaneously and compared those results to investigate if the contrast sensitivity decrease when the aberrations increase..
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Keyword(in English) Shack-Hartmann Wavefront sensor / Aberration / Time series / Tear film / Luminance contrast sensitivity
Paper # HIP2008-98
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Committee HIP
Conference Date 2008/10/31(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Binocular Wavefront Sensor and Accommodation Measurements : Shack-Hartmann Wavefront Sensor: Evaluation of the Nervous System
Sub Title (in English)
Keyword(1) Shack-Hartmann Wavefront sensor
Keyword(2) Aberration
Keyword(3) Time series
Keyword(4) Tear film
Keyword(5) Luminance contrast sensitivity
1st Author's Name Toshifumi MIHASHI
1st Author's Affiliation Research Institute, Topcon Corporation()
2nd Author's Name Mariko KOBAYASHI
2nd Author's Affiliation Research Institute, Topcon Corporation
3rd Author's Name Yoko HIROHARA
3rd Author's Affiliation Research Institute, Topcon Corporation
4th Author's Name Takashi FUJIKADO
4th Author's Affiliation Medical School, Osaka University
Date 2008/10/31
Paper # HIP2008-98
Volume (vol) vol.108
Number (no) 282
Page pp.pp.-
#Pages 5
Date of Issue