21 October 2023

Day of Photonics

Subtopic: engaging young talents

What we celebrate at Day of Photonics?

On 21 October 1983, the General Conference of Weights And Measures adopted the value of 299,792.458 km/s for the speed of light.

On 21 October, we want to make photonics a trending topic. All you need to do is Google search the word “Photonics” on 21 October 2022, the international Day of Photonics.

Join us on the Google #Photonics Challenge

Industry Partners

Industry Partners

Media Partners

Day of Photonics 2023 Activities