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

A Case of Megalopapilla Diagnosed by Means of Optical Calculation of Fundus Photograph Masakichi Mikuni 1 , Hiroshi Yaoeda 1 1Department of Ophthalmology, Niigata University School of Medicine pp.2187-2192
Published Date 1971/11/15
DOI https://doi.org/10.11477/mf.1410204691
  • Abstract
  • Look Inside

Megalopapilla was found in the left eye of 13-year-old girl with coloboma of the lid in the same eye.

Fundus photographs were taken by Olympus fundus-camera GRC and Nikon slit-lamp with the aid of the Goldmann contact lens.

The magnification of the fundus picture was calculated in order to estimate the anatomical size of the optic disc.

The magnification of the photograph by fun-dus-camera was expressed by the following formula :

M=Af"(A+D)/A+DE+dADM:magnification

f":focal length of the fundus-camera

DE:ocular ametropia

d:distance between the anterior focal point of the eye and the anterior focal point of the camera


Copyright © 1971, 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