The present disclosure relates to systems and methods for marking an undeformed cornea with a mark to allow later detection of a selected location on the cornea after deformation and to systems of methods for performing vision correction surgery based on the mark.本發明係關於用於藉由一標記對一未變形之角膜作標記以允許稍後偵測變形之後的該角膜上之一選定位置的系統及方法,且係關於用於基於該標記施行視力矯正手術的方法之系統。