雑誌文献を検索します。書籍を検索する際には「書籍検索」を選択してください。

検索

書誌情報 詳細検索 by 医中誌

Japanese

Design of a New, High-accuracy Dioptometer Masao Nohda 1 , Kazuo Morohashi 1 1Nippon Kogaku Co. Ltd. pp.1405-1407
Published Date 1977/11/15
DOI https://doi.org/10.11477/mf.1410207535
  • Abstract
  • Look Inside

We developed a new lens meter with a greater accuracy than the hitherto available ones. We could reduce the chromatic aberration by the introduction of an interference filter in the light source. Sources of error due to spherical aberra-tion and sagging were reduced by adopting a smaller aperture in the system. The general plan of the dioptometer is shown in Fig. 2 and 4 in the text. The bundle of light starting from the target (T) is reflected by mirror (M) to be fo-cused on the reticle (Le).


Copyright © 1977, Igaku-Shoin Ltd. All rights reserved.

基本情報

電子版ISSN 1882-1308 印刷版ISSN 0370-5579 医学書院

関連文献

もっと見る

文献を共有