PT Unknown AU Rheinschmitt, L Ritter, F Nagel, JA Gengenbach, U Bretthauer, G Guthoff, RF TI Optimized sensor concept for the artificial accommodation system SE World Ophthalmology Congress (WOC 2010), 32nd International Congress of Ophthalmology, 108th DOG Congress, Berlin, June 5-9, 2010 PY 2010 LA english PI Berlin, Deutschland ER