发明名称 Spectacles for stereoscopic pictures
摘要 The present invention relates to a pair of spectacles for stereoscopic pictures based upon the principle of the Pulfrich effect. The direction in which a moving object is moving in a picture or the moving direction of a video camera is marked on the spectacles for stereoscopic pictures to obtain a correct stereoscopic image, so that the viewer can easily and readily determine which of a darker lens or a lighter lens is applied to which eye. According to the invention, the connecting portions between the front frame and the temples of the spectacles are formed as a pair of hinges which protrude from the inside front frame and are spaced apart from each other so that a space therebetween receives the hinges of a pair of standard glasses worn by a viewer to support the stereoscopic spectacles on the standard glasses with great stability. This also enables the stereoscopic spectacles to be reduced in size so that they may be worn more stably by those who do not wear vision correcting glasses.
申请公布号 US5144344(A) 申请公布日期 1992.09.01
申请号 US19900527822 申请日期 1990.05.24
申请人 SONY CORPORATION 发明人 TAKAHASHI, KATSUMASA;NAKAMARU, TAKUYA;IINO, OSAMU
分类号 G02C7/10;H04N13/00 主分类号 G02C7/10
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