Continuous wave (CW) blue and green ultra-narrow linewidth.

Independent of wavelength and power class, all Sapphire SF products come with the same optical parameters, mechanical dimensions, electrical requirements, and interfacing/ controlling. Their superior performance, flexible interface concept, proven Sapphire reliability and low cost of ownership make them the right choice for applications that need narrow and ultra-narrow linewidth laser light such as Raman spectroscopy, interferometry, holography, metrology, inspection.