Technical note: Apparatus for comparison of progressive addition spectacle lenses

被引：15
|
作者：
Fowler, C. W. [1 ]
机构：
[1] Aston Univ, Sch Life & Hlth Sci, Birmingham B4 7ET, W Midlands, England
来源：
OPHTHALMIC AND PHYSIOLOGICAL OPTICS | 2006年 / 26卷 / 05期
关键词：
automatic focimeter; measurement; progressive addition lens;
D O I：
10.1111/j.1475-1313.2006.00399.x
中图分类号：
R77 [眼科学];
学科分类号：
100212 ;
摘要：
Apparatus is described for the measurement of lens power distribution across the surface of a progressive addition spectacle lens. Although the method used is different to that specified in BS 2738-7:1996, the measurements are nevertheless comparable, and are considered sufficiently accurate for making basic comparisons of lens type.
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页码：502 / 506
页数：5
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