The importance of unmanned aviation is growing steadily. The systems are achieving ever greater ranges and also have to cope with a wide range of applications. Further requirements are becoming more complex with regard to sighting, target acquisition and reconnaissance systems as well as all-time position detection at day and night. We meet these challenges: for this reason, we pay attention to the stricter quality and precision requirements for all components, in particular for optical imaging and detection systems. Our various devices for the entire spectral range meet the strict requirements of the industry.