透镜的

Objective To study the heterophoria and effect of plus lens on it in juvenile myopes.

目的研究青少年近视眼的隐斜和正对隐斜的影响。

In this paper, model of aspherisation for higher-dioptry spectacle lens is investigated.

本文研究高屈光度眼用除离轴像散的非球面化模式。

The principle of the atom lens using a hexapole magnetic field and its aberration has been discussed.

分析了由六极磁场构成的原子束磁的原理及像差。

344-359) describes a micrometer in which a negative lens is introduced between the eye-piece and the objectglass.

双重图象测微表与分开的。各种各样的测微表被发明了除heliometer 以测量由重象。Ramsdens 屈光的测微表包括一个分开的被安置在一台地球望远的架设的眼睛管的最内在的的共轭焦点。

The incidence face side of the claviform lens is used as a front end, and inserted into the first cylinder and fixed.

以棒形的入射面一侧端，将其插入第1筒状体中，然后将其固定。

Cynosure was the first with the CAP technology and micro lens array and I believe that is best approach to fractionalize resurfacing.

赛诺秀激光公司是首家使用CAP聚焦技术和微阵列的公司，而我相信这是点阵的最佳方法。

Objective：To confirm that the lensometer adjusted by the special lenses group for contact lenses cant express the back vertex power of contact lenses.

证实采用接触专用标准组标定的焦度计不能准确测定被测角膜接触的顶焦度。

By chiseling a BOL on a surface of a lens, a apochromatic system is composed, which actualizes the system's apochromatism, as well as revising primary aberration.

并将二元光学面刻画在的表面，在校正系统初级像差的同时，实现了系统的复色差。