Freeform lens design for LED collimating illumination

Freeform lens design for LED collimating illumination

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日期:2026-04-20
Freeform lens design for LED collimating illumination Jin-Jia Chen,1,* Te-Yuan Wang,1 Kuang-Lung Huang,2 Te-Shu Liu,1 Ming-Da Tsai,1 and Chin-Tang Lin1 1 Department of Electrical Engineering, National Changhua University of Education, 2 ShiDa Road ......看更多