CIGS battery scribing using YSL Photonics' femtosecond fiber laser.
Perovskite solar cell film Stripping using YSL Photonics' femtosecond fiber laser.Remove of Carbo, ZrO2, TiO2 via femtosecond, and not damage the FTO.
Bare aluminum black using YSL Photonics' femtosecond fiber laser.