HQML3 CW Laser Diode Module

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Frankfurt Laser Co is distributing Askion's HQML3 CW Laser Diode Module, which is ideal for medical diagnostics, biotechnology, flow cytometry, microscopy spectroscopy, bio-fluorescence and general R&D.

The HQML3 CW Laser Diode Module is made from a flexible platform that encompasses the UV to NIR wavelength range using laser diodes and DPSS laser (for 532nm) technology. Wavelength, beam profile and output power are customer defined for user flexibility.

Available wavelengths are 408, 445, 473, 488, 515, 532, 638, 650 and 685nm, with an option to add filters into the device for spectral clean-up. Powers of up to 300mW are available, which can also be adjusted manually.

An RS232 port provides access to command the unit and gives information on the unit status. The power unit (driven by 4.5 to 15V; max 2.5A) is integrated into the package providing the unit with a very small footprint 100 x 40 x 40mm.

The module can also be operated in different modes to provide power stability or constant current into the device and has polarisation better than 1:100 over the entire dynamic range.