freeform lens design for led collimating illuminat的相關商品
Current Developments in Lens Design and Optical Engineering XV | (2014) | Publications | Spie

Current Developments in Lens Design and Optical Engineering XV | (2014) | Publications | Spie

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日期:2024-05-09
Manufacturing of freeform mirror by milling and altering its optical characteristics by Ns-laser polishing and ALD coatings Author(s): Jarkko Mutanen; Jarno J. J. Kaakkunen; Hemmo Tuovinen; Jouni Hiltunen; Sini Kivi; Maunu ......看更多