Introducing the world’s first DPSS CW UV laser system operating with single frequency at 349 nm

2020 has been a challenging year for everyone, but the outlook for 2021 is looking increasingly optimistic!

Duetto 349 CW Single Frequency UV Laser System

Following our move into new premises, and our recent expansion in staff and production

capacity, we are delighted to announce our first new product release of the year; the Duetto 349 CW Single Frequency UV Laser System. The world’s first DPSS CW UV laser system operating with single frequency at 349 nm.

The Duetto 349 has all the characteristics that make our Lasers Series unique; high power output at ultra-narrow linewidth, unrivalled spectral and power stability, and exceptionally low noise - all produced from a small footprint.

Laser systems operating as CW within the UV range are increasingly important for a number of applications – including; Semiconductors, Wafer Fabrication, Lithography, Raman Spectroscopy, Brillouin Scattering, Flow Cytometry, Optical Manipulation, Interferometry, Confocal Microscopy, Biomedical/Bioengineering, Fluorescence, Disc Mastering, Diffraction Grating Mastering, High Precision Optics, and more!

With 50 mW output power and ongoing service and support provided via our remote software package – allowing us to continue to assist and engage with our users around the world during this time of limited travel – the Duetto 349 Laser is well suited to both academic research and industrial processes, either as a stand-alone component or integrated into existing systems.

View the technical demo to see the Duetto 349 in action.


The Duetto 349 CW UV laser is available now for short-term delivery with comprehensive technical support packages. Contact us now to discuss your requirements and intended applications or click here to view the product page and datasheet.

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