On November 5–6, 2026, the 11th Optoelectronics Conference, organized by PCO S.A., will take place in Jachranka close Warsaw. This year’s edition of the event is themed “Optoelectronics—the Technological Foundation of a safe Poland.” The conference serves as a forum for the exchange of cognition and experience among representatives of the government, the Polish Armed Forces, defence manufacture companies, and investigation institutions.