| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a microscope for operation which enables an operator to carry out the operation while surely recognizing the perspective of an operating site in compliance with the control and operation appliances of a viewing optical system and the insertion of an endoscope. <P>SOLUTION: The microscope has a body 4 as stereoscopic image photographing means for photographing the stereoscopic image of the operating site, a display element 5 as stereoscopic image displaying means for displaying the image by the body 4, control means, such as motors 22a and 22b for changing the angle of convergence to change and control the photographing state of the body 4 or the display state of the display element 5, and motors 35a and 35b for eyepiece lenses, a control detecting section 5 for detecting the control of the control means, a virtual image position computing section 37 for computing the virtual image position of the display image of the body 4 in accordance with the detection result and manipulated variable of the control detecting section, and an X-Y movement direction computing section 46 for controlling the virtual image position of the body 4 in accordance with the computation result of the computing section 37. <P>COPYRIGHT: (C)2004,JPO |
