Benjamin Hahn: Validation of a measuring device constructed on bases of the principle of the center of rotation of the eye, Bachelor Thesis, Hochschule Aalen, 2015. Keywords: measuring device, ophthalmic lenses, center of rotation, eye; Messgerät, Brillengläser, Rotationszentrum, Auge. URN: https://nbn-resolving.org/urn:nbn:de:bsz:944-opus4-1417