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Simplified System of Purkinje Image Photography for Phakometry

 

作者: HANK VAN VEEN,   DAVID GOSS,  

 

期刊: American Journal of Optometry and Physiological Optics  （OVID Available online 1988）
卷期: Volume 65, issue 11  

页码: 905-908

 

ISSN:0093-7002

 

年代: 1988

 

出版商: OVID

 

关键词: ocular components,;ocular optics,;ocular photography,;refractive error

 

数据来源: OVID

 

摘要:

Phakometry is a technique for measurement of the crystalline lens radii of curvature, usually involving photography of the Purkinje images. We have devised a system of comparison phakometry using commercially available camera equipment. This paper contains a description of the apparatus, technique, and necessary calculations. Reliability of the method is discussed.

 

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