1. Goodman JW. Introduction to Fourier Optics. Stanford Calif: Stanford University Press; 1968.
2. Phenomenological model for interpreting the clinical significance of the in vitro optical transfer function;Lang AJ;J Opt Soc Am A.,1993
3. Defocus transfer function for circularly symmetric pupils;Fitzgerrel AR;Appl Opt.,1997
4. Analysis of the optical performance of presbyopia treatments with the defocus transfer function;Schwiegerling J;J Refract Surg.,2007
5. Defocus transfer function for circularly symmetric pupils under polychromatic illumination;Yang Q;Proceedings of SPIE.,2005