Array of Distributed-Index Planar Micro-Lenses Prepared from Ion Exchange Technique
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概要
- 論文の詳細を見る
A new class of arrayed distributed-index planar micro-lenses on a planar glass substrate has been monolithically fabricated. Each lens is with 1.2 mm in diameter and measured focal length is 9.4 mm. The minimum light spot which has been focused by the lens is as small as 17 μm which is almost limited by the diffraction. Clear images have been formed with a 5 ×5 lens array.
- 社団法人応用物理学会の論文
- 1981-04-05
著者
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Iga Kenichi
Tokyo Institute Of Technology
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Yamamoto Noboru
Nippon Sheet Glass Company Ltd.
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OIKAWA Masahiro
Tokyo Institute of Technology
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SANADA Takeshi
Tokyo Institute of Technology
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NISHIZAWA Kouichi
Nippon Sheet Glass Company, Ltd.
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Nishizawa Kouichi
Nippon Sheet Glass Company Ltd.
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