Among the devices presented on BALTEXPO 2025, the MT-1 Thermovision Monocular paid peculiar attention. This is the most compact thermal monocular always developed in Poland. At the same time both size and weight (which does not exceed 198 g) were reduced – all this with very advanced image parameters (thanks to the usage of a fresh kind of detector). The monocular MT-1 can be utilized separately, but besides mounted in the goggles of the older MU-3 household and the newer MZN-1.