Insights Day of Photonics 2022, Photonics FAQ July 27, 2023 by admin On October 21st, 1983, the General Conference of Weights and Measures adopted the current value of the speed of light at 299,792.458 km/s. To commemorate this milestone, hundreds of optics and photonics companies, organizations, and institutes all over the world organize activities every year on this date to celebrate the Day of Photonics and how Read more » DayofPhotonics2022 Integrated Photonics Photonics
