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    • 1. 发明授权
    • One-hand control unit for controlling movements
    • 用于控制动作的单手控制单元
    • US5712725A
    • 1998-01-27
    • US587847
    • 1996-01-11
    • Bernd FaltermeierFranz Ferninand von Falkenhausen
    • Bernd FaltermeierFranz Ferninand von Falkenhausen
    • G02B21/00G02B21/26G02B21/36G05B19/409G06F3/0354G02B7/08G02B21/06G08G9/047
    • G06F3/03543G02B21/00G02B21/26G02B21/365G05B19/409G05B2219/35451G05B2219/45182
    • The invention relates to a one-hand control unit for controlling movements in optical instruments. The control unit corresponds in its configuration essentially to a computer mouse and has a mouse roller ball 2 on its lower side, an additional rotational transducer 3 at the thumb position and two or three keys (5, 6, 7) on the side of the mouse lying opposite to the rotational transducer 3. The keys (5, 6, 7) are for actuation by the middle finger, index finger and little finger, respectively. The mouse roller ball 2 and the rotational transducer 3 preferably function to drive continuously movable elements such as the illuminating field diaphragm 13, the aperture diaphragm 12, the motorized focus 20 or a motorized object stage 21. The keys (4, 5, 6, 7) are provided for driving discretely adjustable elements such as the objective-lens turret 14 or the incident-light reflector turret 15 or for switching over between coarse drive and fine drive for a motor-driven focus drive.
    • 本发明涉及用于控制光学仪器中的移动的单手控制单元。 控制单元在其配置中基本上对应于计算机鼠标,并且在其下侧具有鼠标滚珠球2,在拇指位置处具有附加旋转换能器3,并且在该侧面上具有两个或三个键(5,6,7) 鼠标与旋转传感器3相对。键(5,6,7)分别由中指,食指和小手指致动。 鼠标滚珠球2和旋转传感器3优选地用于驱动诸如照明场光阑13,孔径光阑12,电动对焦20或电动对象台21之类的连续可移动元件。按键(4,5,6, 7)用于驱动诸如物镜转塔14或入射光反射器转台15之类的离散可调元件,或用于在用于马达驱动聚焦驱动的粗驱动和精细驱动之间切换。