首页   按字顺浏览 期刊浏览 卷期浏览 Crystalline‐Lens Position and Accommodative Efficiency
Crystalline‐Lens Position and Accommodative Efficiency

 

作者: PAUL ERICKSON,  

 

期刊: American Journal of Optometry and Physiological Optics  （OVID Available online 1978）
卷期: Volume 55, issue 8  

页码: 571-575

 

ISSN:0093-7002

 

年代: 1978

 

出版商: OVID

 

关键词: crystalline lens;lens position;accommodation;accommodative efficiency;theoretical model;anterior-chamber depth;ocular dioptrics

 

数据来源: OVID

 

摘要:

The effective power of the crystalline lens, as well as the effective change in its power (accommodation), depends on its location with respect to the cornea and the retina. This study examines these factors in a theoretical model. The most important factor influencing effective power is shown to be anterior-chamber depth. Eyes with smaller anterior-chamber depths are more efficient in increasing the power of the eye by accommodation.

 

点击下载:  PDF (214KB)



返 回