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Measurement of Wavefront Aberration of Human Eye Using Talbot Image of Two-Dimensional Grating

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Abstract

The measurement of human ocular aberration is now frequently performed because of the increase in refractive surgery on the human cornea. The Hartmann-Shack (H-S) wavefront sensor is considered to be the most useful wavefront sensor, and a calculation method for wavefront aberration has been established. New methods of measuring wavefront aberrations of human eyes, using the Talbot image of a two-dimensional grating as a wavefront sensor and local shift of the Talbot image to calculate tilt of the wavefront are shown. The shift of the Talbot image was determined by comparing the phases of fundamental spatial frequency between the grating and the local patch of the Talbot image by Fourier transformation. The actual experiment was performed using a modified commercially available wavefront analyzer. Using these methods, Talbot images were obtained from model eyes and a human eye, and wavefront shapes were successfully reconstructed. Wavefront aberrations can be measured even when the obtained image is degraded by defocusing or scattering.

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References

  1. A. Roorda and D. R. Williams: Nature 397 (1999) 520.

    Article  ADS  Google Scholar 

  2. J. Liang, B. Grimm, S. Goelz and J. F. Bille: J. Opt. Soc. Am. A 11 (1994) 1949.

    ADS  Google Scholar 

  3. H. Cheng, J. K. Barnett, A. S. Vilupuru, J. D. Marsack, S. Kasthurirangan, R. A. Applegate and A. Roorda: J. Vision 4 (2004) 272.

    Article  Google Scholar 

  4. J. C. He, J. Gwiazda, F. Thorn, R. Held and F. A. Vera-Diaz: Vision Res. 45 (2005) 285.

    Article  Google Scholar 

  5. C. A. Hazel, M. J. Cox and N. C. Strang: Optom. Vis. Sci. 80 (2003) 151.

    Article  Google Scholar 

  6. J. Liang and D. R. Williams: J. Opt. Soc. Am. A 14 (1997) 2873.

    ADS  Google Scholar 

  7. L. Chen, B. Singer, A. Guirao, J. Porter and D. R. Williams: Optom. Vis. Sci. 82 (2005) 358.

    Article  Google Scholar 

  8. X. Cheng, L. N. Thibos and A. Bradley: J. Refract. Surg. 19 (2003) S579.

    Google Scholar 

  9. J. Choi, T. I. Kim and H. Tchah: J. Cataract. Refract. Surg. 31 (2005) 324.

    Article  Google Scholar 

  10. N. Maeda, T. Fujikado, T. Kuroda, T. Mihashi, Y. Hirohara, K. Nishida, H. Watanabe and Y. Tano: Ophthalmology 109 (2002) 1996.

    Article  Google Scholar 

  11. T. Fujikado, T. Kuroda, N. Maeda, A. Kim, Y. Tano, T. Oshika, Y. Hirohara and T. Mihashi: Am. J. Ophthalmol. 137 (2004) 361.

    Article  Google Scholar 

  12. F. Manns, A. Ho, J. M. Parel and W. Culbertson: J. Cataract. Refract. Surg. 28 (2002) 766.

    Article  Google Scholar 

  13. J. Geary: Introduction to Wavefront Sensors (SPIE Optical Engineering Press, 1995) p. 89.

  14. J. Goodman: Introduction to Fourier Optics (McGraw-Hill, Boston, 1996) Sect. 4.5.2.

    Google Scholar 

  15. Y. Nakano and K. Murata: Appl. Opt. 23 (1984) 2296.

    Article  ADS  Google Scholar 

  16. H. Ohba and S. Komatsu: Jpn. J. Appl. Phys. 37 (1998) 3749.

    Article  ADS  Google Scholar 

  17. M. Hattori and S. Komatsu: Opt. Rev. 9 (2002) 126.

    Article  Google Scholar 

  18. M. Takeda, H. Ina and S. Kobayashi: J. Opt. Soc. Am. 72 (1982) 156.

    ADS  Google Scholar 

  19. M. Hattori and S. Komatsu: J. Mod. Opt. 50 (2003) 1705.

    Article  ADS  MATH  Google Scholar 

  20. G. A. Tyler: J. Opt. Soc. Am. A 17 (2000) 1828.

    ADS  Google Scholar 

  21. T. Mihashi, Y. Hirohara, S. Koh, S. Ninomiya, N. Maeda and T. Fujikado: Jpn. J. Ophthalmol. 50 (2006) 85.

    Article  Google Scholar 

  22. T. Kuroda, T. Fujikado, S. Ninomiya, N. Maeda, Y. Hirohara and T. Mihashi: J. Refract. Surg. 18 (2002) S598.

    Google Scholar 

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Correspondence to Kazuhiko Ukai.

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Sekine, R., Shibuya, T., Ukai, K. et al. Measurement of Wavefront Aberration of Human Eye Using Talbot Image of Two-Dimensional Grating. OPT REV 13, 207–211 (2006). https://doi.org/10.1007/s10043-006-0207-2

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  • DOI: https://doi.org/10.1007/s10043-006-0207-2

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