García M, González C, Pascual I
Department of Optics, University of Alicante, Spain.
Ophthalmic Physiol Opt. 1995 May;15(3):195-205.
In this paper we have applied the matrix method to calculating spectacle magnification (SM) and relative spectacle magnification (RSM) for myopic eyes corrected with ophthalmic lenses (OLs). We have been able to obtain very simple expressions of the magnifications and analogous values to the ones obtained using other geometric methods. Through the paraxial 2 x 2 object-image matrix for spherical systems, we can calculate the correcting lens pupil matrix (ML) and the corrected ametropic eye pupil matrix (Mca). These two matrices, that is ML and Mca, directly provide the lateral magnification and the lens-eye system's image focal parameters that enable us to easily calculate SM and RSM. The magnifications have been calculated for the case of myopic eyes corrected with OLs, which shows the validity of this method since its results are similar to the ones obtained using other methods. The analysis of other correcting systems such as contact intraocular lenses will be presented in two associated papers (to be published as parts II and III of this review).
在本文中，我们已将矩阵方法应用于计算用眼镜镜片（OL）矫正的近视眼的眼镜放大率（SM）和相对眼镜放大率（RSM）。我们能够获得放大率的非常简单的表达式以及与使用其他几何方法获得的值类似的值。通过用于球面系统的近轴2×2物像矩阵，我们可以计算矫正镜片光瞳矩阵（ML）和矫正屈光不正眼的光瞳矩阵（Mca）。这两个矩阵，即ML和Mca，直接提供横向放大率和透镜 - 眼系统的像聚焦参数，使我们能够轻松计算SM和RSM。已针对用OL矫正的近视眼情况计算了放大率，这表明该方法的有效性，因为其结果与使用其他方法获得的结果相似。其他矫正系统（如接触式人工晶状体）的分析将在两篇相关论文中呈现（将作为本综述的第二部分和第三部分发表）。
