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1. 发明授权

US3709617A Support means for optical sighting instrument 失效
标题翻译：光学仪器的支持手段
公开(公告)号：US3709617A
公开(公告)日：1973-01-09
申请号：US3709617D
申请日：1970-11-05
申请人： CONTRAVES ITALIANA SPA
发明人： RASCIONI V , GIANINI G
IPC分类号： F41G5/20 , F41G1/00 , F41G1/393 , G01C15/00 , G01C1/00
CPC分类号： F41G1/393 , F41G1/00
摘要： An optical aiming device comprises a sight mounted on a support so as to be adapted to perform movements in elevation and azimuth with respect to the support which is in turn movable vertically and rotatable horizontally about a fixed axis. The aiming device is based on the principle of bringing the sight on to the sighting line between the eye and the target instead of the principle used in known optical aiming devices of bringing the eye on to the sighting line between the sight of the aiming device and the target. Thus the operator, in order to aim at a moving target, need not move his body in order to bring his eye on to the sighting line between the sight of the aiming device and the target. He has just to follow the target with his eye and move the sight of the aiming device until it coincides with the sighting line between the eye and the target.
摘要翻译：光学瞄准装置包括安装在支撑件上的瞄准器，以适于执行相对于支撑件的仰角和方位角的运动，所述支撑件又可垂直地可移动地水平地围绕固定的轴线移动。瞄准装置是基于将目光瞄准眼睛和目标之间的瞄准线的原理，而不是将已知的光学瞄准装置中的眼睛放在瞄准装置的瞄准线和瞄准装置的瞄准线之间的原理目标。因此，为了瞄准移动的目标，操作者不需要移动他的身体，以便将目光瞄准瞄准装置和瞄准器的瞄准线之间的瞄准线。他只是用眼睛跟踪目标，移动瞄准装置的视线，直到与眼睛和目标之间的瞄准线重合。

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