Patent ID: 6392811
Filing Date: 2002-05-21
Classification: G02B

Abstract:
Arrangement for an optomechanical deflector, which can be worn close to the eye(s) (7), for a line display unit (3), where the deflector comprises objective and ocular functions and also sweep generation and preferably image-turning function(s), characterized in that one or more first tiltably arranged components (2 or, respectively, 5) performing the sweep generation can be positioned so that they are displaced from the eye(s) upwards, downwards and/or towards the side, in that each respective first component interacts with a rigidly arranged second component (5 or, respectively, 2) for the purpose of ray guidance, in that the respective first or second component(s) reflect(s), by means of an associated first mirror surface or associated first mirror surfaces, incoming radiation from the line display unit to an associated second mirror surface or associated second mirror surfaces on the second or, respectively, the first component, in addition to which the respective first or second mirror surface is cylindrical, and in that each respective second mirror surface in turn reflects radiation (4b) towards a third mirror surface or third mirror surfaces forming part of the ocular function, which reproduce(s) the respective first mirror surface (2a) for the pupil(s) (7a) of the eye(s).