StellarNet offers a variety of modular lasers for Raman spectroscopy at 405, 532, 638, 647, 785, 1064nm and other custom wavelengths. These lasers are high power, have narrow spectral line emission, and are thermoelectrically cooled for stabilized performance. Most of the options are available with adjustable output power and have integrated batteries for portable or laboratory applications. StellarNet’s own Ramulaser™ line is now offered with direct vial attachment for “just add spectrometer” capability and 532nm Ramulaser is planned to be released this fall.