The study of a hard light dazzler based on the high-power HID lamp

Wenfa Lv; Hui Shi; Xu Zhong

doi:10.1117/12.2649160

14 October 2022 The study of a hard light dazzler based on the high-power HID lamp

Wenfa Lv, Hui Shi, Xu Zhong

Proceedings Volume 12343, 2nd International Conference on Laser, Optics and Optoelectronic Technology (LOPET 2022); 1234310 (2022) https://doi.org/10.1117/12.2649160
Event: 2nd International Conference on Laser, Optics and Optoelectronic Technology (LOPET 2022), 2022, Qingdao, China

Abstract

In order to work out the problems in low light efficiency, bad thermal performance and limited operating distance , a hard light dazzler based on the high-power HID lamp is studied in this paper. By means of the optimization of spot size, stroboscopic control and light efficiency, the illuminance, the beam-divergence angle and the heat dissipation are improved a lot, which is verified in tests. With the characteristics of flexible mounting and convenient operation, the hard light dazzler has already been widely used in some harsh environments such as ships, islands and reefs.

Citation Download Citation

Wenfa Lv, Hui Shi, and Xu Zhong "The study of a hard light dazzler based on the high-power HID lamp", Proc. SPIE 12343, 2nd International Conference on Laser, Optics and Optoelectronic Technology (LOPET 2022), 1234310 (14 October 2022); https://doi.org/10.1117/12.2649160

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Lamps

Mirrors

Excel

Light sources

Fluctuations and noise

Metals

Halogens

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