| 摘要 |
A device is provided which includes a virtual image display including a microdisplay which forms a source object and an optical system which magnifies the source object to form a magnified virtual image, the optical system including a viewing optic through which a person can view the magnified virtual image; and a microphone for receiving voice information from the person, the microphone and viewing optic being positioned relative to one another such that the magnified virtual image can be seen by the person at the same time that voice information is received by the microphone from the person. |
