Some Experiments on the Luminance-brightness Discrepancy for Red Light Emitting Diodes (LEDs)
作者:
Lucia R. Ronchi,
Renzo Macii,
Simonetta R. Stefanacci,
期刊:
Optica Acta: International Journal of Optics
(Taylor Available online 1980)
卷期:
Volume 27,
issue 5
页码: 671-682
ISSN:0030-3909
年代: 1980
DOI:10.1080/713820292
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
The luminance-brightness discrepancy is studied by comparing a white stimulus (A-illuminant) with a narrow-band one (red LED). The effect of test-field size is investigated in both simultaneous and successive brightness matches. The results are tentatively interpreted in terms of the ratio of chromatic to achromatic activity.
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