The INNOVA 90C research-grade ion lasers offer high power, low noise, excellent stability, single-frequency operation and UV wavelengths. The INNOVA 90C produces multiline visible powers up to 6 Watts, and TEM00 UV powers up to 500 mW. INNOVA 90C FRED. Laser de argon de la familia Innova 90C con doblador intracavitario de BBO que permite obtener longitudes de onda en el UV, desde 229 nm hasta 264 nm. The INNOVA 90C FreD is an intra-cavity frequency-doubled ion laser that uses BBO to produce SHG (Second Harmonic Generation) output at seven different wavelengths from 229 nm to 264 nm. Additionally, optional single-line and multiline visible and fundamental UV (333 to 364 nm) is available.