The fibre optics detect a man from 5 km?

Presented at the Boundary 2025 in Lublin, the unusual blue box with the inscription FOS6 did not stand out visually, surrounded by more interesting vehicles, weapons or drones. It is not surprising, therefore, that in general it did not inspire the interest of most visitors to the fair, who could not measure the value of avant-garde technologies from the SF border. However, Defence24 has picked up this solution and in this article I will effort to explain how it can prove useful to the military and the civilian market.