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首页> 外文会议>Conference on Light-Emitting Diodes: Research, Manufacturing, and Applications VII Jan 27-29, 2003 San Jose, California, USA >Wavefront Technology for Vision and Ophthalmology
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Wavefront Technology for Vision and Ophthalmology

机译：视觉和眼科的波前技术

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摘要

Wavefront technology promises to change the way vision care will be conducted. Wavefront-sensing optometers provide instant, accurate measurement of the total wave aberration of the eye, and that one measurement contains all the information needed for refractive vision diagnosis and refractive vision correction. Wavefront optometers are now being used to create individualized laser vision correction based, not on the conventional sphero-cylindrical correction, but rather on the total wavefront errors in patients' eyes. Comprehensive vision diagnosis based on the wave aberration and the image quality derived from it is far different from the conventional test of visual acuity. Wavefront technology has made it possible to image microscopic features as small as the photoreceptors and to improve resolution of retinal imaging techniques for early diagnosis of retinal diseases. This article is a review covering the history and progress being made in the development of the wavefront technologies.
机译：Wavefront技术有望改变视力保健的实施方式。波前传感验光仪可即时，准确地测量眼睛的总波像差，并且其中一项测量包含屈光视力诊断和屈光视力矫正所需的所有信息。现在，波前验光仪已用于创建个性化的激光视力矫正，而不是基于常规的球面圆柱体矫正，而是基于患者眼睛中的总波前误差。基于波像差和由此产生的图像质量的综合视觉诊断与传统的视敏度测试有很大不同。波前技术使对像感光器一样小的显微特征成像并提高视网膜成像技术的分辨率，从而早期诊断视网膜疾病成为可能。本文是对波前技术发展的历史和进展的回顾。

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