license: This image is a derivative work of the following images: File:Myopia.svg licensed with Cc-sa-1.0 2007-03-27T09:36:33Z CryptWizard 500x400 (8200
Summary This image is a derivative work of the following images: File:Myopia-2-3.svg licensed with Cc-sa-1.0 2010-08-20T10:27:48Z Professor Garantulis 352x341
File:Myopia.svg licensed with Cc-sa-1.0 which was not selectable English German Illustration der Kurzsichtigkeit und die Korrektur mit einer Zerstreuungslinse