Laser rods are used as laser media and active media in the generation of a laser beam through stimulated emissions. Non-linear optical (NLO) crystals are used in frequency conversion.
Flash lamps and arc lamps are used to optically pump solid-state lasers. Laser lamps are also used in medical technology, such as IPL applications and the illumination of medical camera systems.
Conversion screens, also known as sensor cards, make invisible laser radiation visible. They are held as sensors directly in the laser beam. There are versions available for low, medium, and high power lasers.
Handheld viewers are used to make invisible IR or UV laser radiation visible. They function similar to display cards, with the exception that they may not be held directly into the laser beam.
