視覚情報機器による映写画像の明視性を左右する視環境の諸要因の実態 : 視覚情報機器を用いる室での明視性に関わる視環境の実態調査その2

概要

論文の詳細を見る
The survey on the visual environment in the lecture room was carried out to clarify the actual state and the problem in the use of the visual apparatuses such as slide projector and overhead projector. This paper shows the result about the actual state of the elements related to visibility of pictures projected by visual apparatuses. The surveyed elements are selected, that compose the visual factors, namely, visual angle, background luminance and luminance contrast of the visual target. These elements are the rooms, the luminaires, the equipment to reduce daylight, the apparatuses to project the picture as a visual target, the original pictures that are projected on a screen by overhead projector and so on.
社団法人日本建築学会の論文
2000-01-30