Helium-cadmium laser
325 nm | XRM2
CVI Melles Griot
* Output power to 130 mW at 442 nm or 40 mW at 325 nm
* Pointing stability better than 20 μrad
* CE, IEC, CDRH, and cTUVus compliant
CVI Melles Griot medium-frame helium cadmium lasers are ideal sources for biomedical fluorescence detection, CD and DVD mastering, embossed holography, pattern generation, stereolithography, and a wide variety of other applications. These systems exhibit excellent pointing stability, mode quality (single-mode versions), and long operational life.
These helium cadmium lasers incorporate a unique internal mirror design which eliminates the losses introduced by optical windows, coupled with a rugged Invar external support structure. The result is a system that has exceptional output power for its size and, from a cold start, reaches full power and stability in just 15 minutes. The Invar support structure provides outstanding long-term power and pointing stability.
