| 摘要 |
PURPOSE:To shorten the time required for an operation and eliminate the necessity of being careful before the operation to the layout around a portion where the operation is performed by deforming, i.e., folding or bending a mirror position control handle when the mirror position control handle becomes an obstacle to the operation or when a desired mirror position cannot be obtained because of the interference of the handle, etc., so as to readily deal with such inconveniences. CONSTITUTION:In an operation microscope equipped with a mirror 3 and a mirror position control handle 5 for controlling the position of the mirror 3, a handle deforming means for deforming the mirror position control handle 5 and a switch 11 for controlling the handle deforming means are provided. |
