| 摘要 |
Electronic spectacles and visual aids for various areas of application are known, in particular those also comprising microcomputers, range finders and an autofocus function. The aim of the invention is to configure a cost-effective binocular optical device in such a way that an automatic focus that includes the correction of different vision defects can be set. To achieve this, the inventive device has a frame, at least one electronic camera that is supported by the frame and a motor-adjustable lens system that is located at the front and is connected to the electronic camera. The device is characterised in that vision defects are corrected by adjusting the refractive power of the lenses and/or by setting a focus that includes an automatic adjustment for the reading or working distance. The invention lies in the domain of electronic spectacles and visual aids. |
