@inproceedings{fb36170f149641e8a3b20984c2d8d43d,
title = "Optical design of LED marine beacons",
abstract = "Two optical designs for marine beacon based on Direct In-line Package (DIP) LED is proposed and demonstrated. The luminous intensity of the marine beacon using DIP LED can achieve to the IALA recommendation's requirement of 5 nautical miles. The measurement of color coordinates can also fit the IALA recommendation's requirement. By the surface-structured TIR lens, we successfully keep the divergence angle to 68 degrees in the horizontal direction and converge to 8 degrees in the vertical direction.",
keywords = "DIP LED, IALA, marine beacons, optical design",
author = "Lin, {Shih Kang} and Jen, {Yung Chang} and Lee, {Xuan Hao} and Yu, {Yeh Wei} and Yang, {Tsung Hsun} and Sun, {Ching Cherng}",
note = "Publisher Copyright: {\textcopyright} 2018 SPIE.; 19th Conference on Current Developments in Lens Design and Optical Engineering 2018 ; Conference date: 21-08-2018 Through 22-08-2018",
year = "2018",
doi = "10.1117/12.2319821",
language = "???core.languages.en_GB???",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
editor = "Johnson, {R. Barry} and Simon Thibault and Mahajan, {Virendra N.}",
booktitle = "Current Developments in Lens Design and Optical Engineering XIX",
}
