- Description
638 nm Raman is a good alternate to the more popular Raman wavelength of 785 nm, and is often used for applications like SERS (surface enhanced Raman spectroscopy). The choice between a flexible, probe-based Raman system and a fully integrated, compact one depends largely upon which optical coupling method is best for your application or sample. Sensitivity, size, and laser control may also be considered. If you have a vision, we have the knowledge & experience to help you create your ideal solution.
