Scientific & Analytical Lasers

Power Technology, Inc. provides photonics-based solutions for a wide range of scientific applications including spectroscopy, microscopy, analysis and research. Our scientific portfolio supports developments in flow cytometry, laser-induced fluorescence, bioanalysis, interferometry, Raman spectroscopy, interferometry, high-resolution printing and microscopy.

Raman Spectroscopy lasers are often used in pharmaceutical, food and chemical industries, plus and many other applications in life science and biomedicine. The most typical wavelength utilized is 785nm due to a delicate balance of complex photonic interactions. Recent technological advancements have pushed UV Raman Spectroscopy to the spotlight, since smaller semiconductor lasers, like Power Technology’s 261nm “NuV” Laser module offers a reliable, high-fidelity UV source in a compact size.

PTI offers state-of-the-art lased based imaging systems that provide reliability, controllability and IQµ stability essential for scientific research. Our microprocessor controlled module offers precise control over crucial operating parameters by two methods: an on-board, menu driven, local control or a Windows compatible control and monitoring software via USB or RS-232 interface. The module is available with multiple wavelengths ranging from 375nm to 1600nm inside the same module package. With output powers of <1mW to 1W and ambient operating temperatures of 0 to 40° C, the module performs extremely well in numerous applications.