Fowler C W
Ophthalmic Physiol Opt. 1984;4(4):369-72.
Many different designs have been produced for aphakic power spectacle lenses. Two lenses are described which have a common design aim--to produce a lens of uncut diameter but reasonable cosmetic appearance and weight. These lenses both utilize a continuous aspheric surface on the front surface, which enables them to have a stabilized central power zone and a near plano peripheral flange, but without the disadvantages of the traditional lenticular construction.
已经为无晶状体屈光眼镜片设计出了许多不同的样式。这里描述了两种镜片，它们有着共同的设计目标——制造出一种直径完整但外观和重量都较为合理的镜片。这两种镜片都在前表面采用了连续非球面，这使得它们能够拥有一个稳定的中心屈光力区域和一个近乎平面的周边凸缘，同时又没有传统双凸透镜结构的缺点。
