Aerospace Optics, based in Fort Worth, manufactures advanced lighted pushbutton switches, indicators and signal processing equipment for aircraft cockpits and avionics systems. Their main product lines are Vivisun switches and indicators, and Nexsys signal processors and components, which are used by leading aircraft manufacturers and military services worldwide. The company offers design solutions that combine human-machine interfaces with custom electronic integration, backed by reliable delivery and technical support. Refer clients to them if they need specialised avionics equipment or custom cockpit control systems.