Press molding of Si-HDPE hybrid lens substrate for infrared optical applications

Ahmad Rosli Abdul Manaf, Jiwang Yan

研究成果: Conference contribution

抜粋

A hybrid Si-HDPE substrate was developed as an alternative to infrared (IR) lens material in 7.5 to 14 μm wavelength using high-precision molding press. HDPE was heated to melt state and pressed onto a Si wafer. Hybrid Si-HDPE with the thin laminated polymer improved IR characteristics of Si. The hybrid substrate then used as an IR lens for night vision camera and the images captured shows similarity to Si filtered images. These results show that hybrid Si-HDPE provide an effective solution for inexpensive IR lens with easy fabrication. Micro dimples can be precisely formed on HDPE for night vision systems lens.

元の言語English
ホスト出版物のタイトルProceedings of the 8th International Conference on Leading Edge Manufacturing in 21st Century, LEM 2015
出版者Japan Society of Mechanical Engineers
出版物ステータスPublished - 2015 10 18
イベント8th International Conference on Leading Edge Manufacturing in 21st Century, LEM 2015 - Kyoto, Japan
継続期間: 2015 10 182015 10 22

Other

Other8th International Conference on Leading Edge Manufacturing in 21st Century, LEM 2015
Japan
Kyoto
期間15/10/1815/10/22

ASJC Scopus subject areas

  • Industrial and Manufacturing Engineering

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  • これを引用

    Abdul Manaf, A. R., & Yan, J. (2015). Press molding of Si-HDPE hybrid lens substrate for infrared optical applications. : Proceedings of the 8th International Conference on Leading Edge Manufacturing in 21st Century, LEM 2015 Japan Society of Mechanical Engineers.