R. Sekine, K. Ukai, S. Komatsu, M. Hattori, T. Mihashi, N. Nakazawa and Y. Hirohara: Measurement of Wavefront Aberrations of Human Eyes Using a 2-Dimensional Grating and Fourier Analysis, Technical Digest, "Frontiers in Optics2004 " (The 88th OSA Annual Meeting, Rochester, USA, 2004), FWT3 (2004)

New methods of measuring aberrations of human eyes, using the Talbot effect of a 2-dimensional grating as a wavefront sensor and Fourier transform for calculating tilt of the wavefront, are shown. Using these methods, wavefront aberrations can be measured even when the obtained image is degraded by the scattering.