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验光机用客观式模拟眼的研制及国际比对

王莉茹 马振亚

计量学报2001,Vol.22Issue(1):23-28,6.
计量学报2001,Vol.22Issue(1):23-28,6.

验光机用客观式模拟眼的研制及国际比对

A Development on the Objective Model Eye Set for Refractometer Use

王莉茹 1马振亚1

作者信息

  • 1. 中国计量科学研究院,
  • 折叠

摘要

Abstract

In this paper, the measuring principles and advantages of Chinese Objective Model Eye Set for refractometer use is described in detail. The uncertainty of measurement for Chinese Model Eye is 0.03D (k=3). It keeps stable and overcomes disturbance of glare by a special made structure, which is called “spherical and cylinder in an organic whole”. The results on the international comparison between six laboratories which organized by ISO/TC172/SC7 is also given briefly.

关键词

验光机/客观式模拟眼/顶焦度

分类

通用工业技术

引用本文复制引用

王莉茹,马振亚..验光机用客观式模拟眼的研制及国际比对[J].计量学报,2001,22(1):23-28,6.

计量学报

OA北大核心CSCD

1000-1158

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