Nakajima Y
Graduate School of Human Sciences, Osaka University, Japan.
Percept Mot Skills. 1988 Oct;67(2):419-22. doi: 10.2466/pms.1988.67.2.419.
The movement of a hand or fingers and locomotion of the body by a subject wearing prisms which inverted his visual world were investigated. A subject wore frame-spectacles (without prisms) for the first two days and then wore up-down inverting spectacles (with prisms) for the next four days, followed by wearing the former frame-spectacles again for one day. Measurements were made of skill on star-drawing, pegboard tests, and on zigzag-walking and walking up and down stairs. There were no differences on the five measures during acquisition for the four tasks, which suggests smooth progress of prism-adaptation by this man.
对一名佩戴使视觉世界颠倒的棱镜的受试者的手部或手指运动以及身体移动进行了研究。受试者头两天佩戴框架眼镜（无棱镜），接下来四天佩戴上下颠倒的眼镜（有棱镜），之后再佩戴一天之前的框架眼镜。对画星、插板测试、曲折行走和上下楼梯的技能进行了测量。在这四项任务的习得过程中，五项测量指标均无差异，这表明该受试者的棱镜适应过程进展顺利。
