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PPMA Show 2021

NEC, Birmingham(B40 1NT)

28/09/2021 - 30/09/2021

PPMA Show 2021 will be the UK’s largest ever event dedicated to state-of-the-art processing and (more)

Southern Manufacturing

Farnborough, Hants(GU14 6TQ)

06/10/2021 - 07/10/2021

Southern Manufacturing and Electronics is the most comprehensive annual industrial exhibition in the (more)

Advanced Engineering 2021

NEC Birmingham(B40 1NT)

03/11/2021 - 04/11/2021

Join us in our 12th and most important edition to date, as we invite engineers and management from all (more)

NovaTru laser modules bring advantages over gas lasers

NovaTru laser modules bring advantages over gas lasers

In addition to the extensive range of laser diodes and driver electronics available, Laser Components can supply compact semiconductor-based laser modules, which offer many advantages over traditional gas lasers.

The NovaTru Chroma range is a great example of a wavelength stabilised source, which utilises a high performance Volume Bragg Grating to enable excellent wavelength stability (±0.5nm), which is virtually temperature independent (typically 0.01nm/°C). The NovaTru Chroma 633 SLM is the perfect drop-in replacement for HeNe lasers, offering up to 50mW of stable power at 632.8nm.

A variety of other wavelengths are available making these compact module sources ideal for applications such as Raman spectroscopy, flow cytometry, semiconductor processing, fluorescence excitation and more. Various fibre coupled and free space output options are available, as are collimated lenses, which can supply TEM00 Gaussian beam profile if desired. The operating voltage is only 5V and a modulation of up to 100kHz can be achieved.


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