Evaluation of the Influence of the Monochromator on the Colorimetry of Light Sources
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- Okura Tsutomu
- Opto Research Corp.
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- Sugiyama Haruo
- Opto Research Corp.
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- Ichikawa Hiroshi
- Opto Research Corp.
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- Nakagawa Yasuo
- Saitama University
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- Ohkubo Kazuaki
- Matsushita Electric Ind. Co., Ltd.
Bibliographic Information
- Other Title
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- 分光装置の性能が光源色測定に与える影響の評価
- ブンコウ ソウチ ノ セイノウ ガ コウゲンショク ソクテイ ニ アタエル エ
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Abstract
We calculate and evaluate the influence of the monochromator on the colorimetry of light sources.<BR>A spectroradiometric measurement is recommended to get accurate chromaticity coordinates of light sources in JIS Z 8724. In order to get x and y within 0.001 accuracy, we clarify that wavelength error must be within 0.5nm and intrinsic wavelength resolution must be within 5nm. In addition, we clarify that even when intrinsic wavelength resolution is not negligible, the relation between slit width and sampling interval derived by Watarai4) and Nakagawa5) , is valid.
Journal
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- JOURNAL OF THE ILLUMINATING ENGINEERING INSTITUTE OF JAPAN
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JOURNAL OF THE ILLUMINATING ENGINEERING INSTITUTE OF JAPAN 81 (5), 399-405, 1997
The Illuminating Engineering Institute of Japan
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Details 詳細情報について
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- CRID
- 1390282679061775616
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- NII Article ID
- 130006765611
- 20000334462
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- NII Book ID
- AN00268860
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- ISSN
- 1349838X
- 21851506
- 00192341
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- NDL BIB ID
- 4204280
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed