The list of suppliers of the German electric and electronic industry
Optical fiber cables (glass fiber cables)
Infrared light-emitting diodes (IREDs)
Laser diodes
Photodiodes, also infrared photodiodes
Phototransistors, also infrared phototransistors
Temperature sensors (components)
Plug-and-socket connectors for optical fibers
Distance sensors, displacement sensors
Light barriers (through-beam sensors, retro-reflective sensors)
Laser pointers
Components for the laser optics (mirrors, lenses, prisms, filters, crystals etc.)
