| 摘要 |
<p>In a three-dimensional image fluoroscopy system constructed by a three-dimensional image monitor (10) and three-dimensional image fluoroscopy glasses (14), the three-dimensional image fluoroscopy glasses (14) having a liquid crystal shutter (12) to see the three-dimensional image monitor (10) by fluoroscopy, the system comprises one polarized-light film set (16) only to an eye lens side in the liquid crystal shutter (12) of the three-dimensional image fluoroscopy glasses (14); and another polarized-light film (18) of a both-eyes common usage set to a fore face of the three-dimensional image monitor (10). Under such construction, incident light of an object not polarized in spite of an operation of the liquid crystal shutter (12) enters through the liquid crystal shutter (12) and the polarized-light film (16) of the eyes lens side, in a case of seeing by fluoroscopy objects except that displayed on the three-dimensional image monitor (10). Accordingly, there is not a flickering phenomenon regardless of the operation of the liquid crystal shutter (12), and there is an additional effect that right and left images on a screen of the three-dimensional image monitor (10) are not mixed each other, even though a user sees by fluoroscopy the three-dimensional image monitor (10) in an oblique posture in a state of wearing the three-dimensional image fluoroscopy glasses (14).</p> |
