Presbyopia Research W. Vogel & M. Büttner GmbH 1958 and Lambek

1958 and Lambek

Herrn Andrzej Osiak)

Xuejun Cao

nicht veroffelltlichte Ver­ suche durchgefiihrt worden

Im Schlussteil erfolgt eine Bestandsaufnahme der Fakten sowie ein Ausblick

Presbyopia Research W. Vogel & M. Büttner GmbH 1958 and LambekSeeing is life. Seeing is transfonning luminous col We wish to extend our academic and theoretical ored stimulations and shapes into amental represen knowledge and also to complete and exchange our tation, structured in space and in time. But seeing is technical and professional experience to prepare also opening onto the world that surrounds us: it is corrective means for the future. thus a means for communicating and learning. Numerous questions