首页   按字顺浏览 期刊浏览 卷期浏览 The Effect of Volition on the Horizontal Forced‐Vergence Fixation Disparity Curve
The Effect of Volition on the Horizontal Forced‐Vergence Fixation Disparity Curve

 

作者: RALPH GARZIA,   STEVEN NICHOLSON,  

 

期刊: American Journal of Optometry and Physiological Optics  （OVID Available online 1988）
卷期: Volume 65, issue 1  

页码: 61-63

 

ISSN:0093-7002

 

年代: 1988

 

出版商: OVID

 

关键词: fixation disparity;voluntary accommodation;voluntary vergence

 

数据来源: OVID

 

摘要:

An anomalous horizontal forced-vergence fixation disparity curve in the shape of the letters V or U is presented. This phenomenon is associated with an increase in eso fixation disparity with base-out prism. This response is shown to be related to instructional set. Intrusion of voluntary vergence is suggested as the most likely basis for this effect.

 

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