We are pleased to announce that OPTOKON will be participating at SPEXA 2026, the Space Business Expo, taking place from May 27 to 29, 2026 at Tokyo Big Sight, Japan.

We will be showcasing our fiber optic solutions, test equipment, data network equipment, and cable assemblies, alongside our solution for space ionizing radiation, addressing one of the key challenges astronauts will face in future space missions.

You can find us at the Czech Space Stand within the World Space Agency Pavilion. We look forward to connecting with professionals and partners from the global space industry.

About SPEXA

SPEXA is Japan's exhibition specialized in space business, bringing together companies and professionals from across the space industry and various sectors, connecting users with organizations specializing in space solutions including outer space utilization, satellite data utilization, infrastructure, development, and manufacturing. The 2026 edition marks a major milestone for the event, expanding to 1.5 times the size of last year and welcoming more than 250 exhibitors from around the world, making it one of Asia's largest space industry shows.

For more information about the exhibition, visit the official SPEXA website here.