New WITec Multi-wavelength Coupling Unit for the alpha300 and alpha500 series

Excitation Wavelength Selection with a Flick of the Thumb

June 13, 2011 – With the most recent introduction of a new multi-wavelength excitation-laser coupling unit WITec has further advanced the ease-of-use of its microscope series. It is now possible to switch between up to three laser sources by the simple rotation of a filter wheel. Calibration and alignment of the laser beam path is guaranteed at all positions assuring the most accurate and variable Raman Imaging system available on the market.

Each excitation wavelength features a high-quality and wavelength optimized filter set, enabling the highest throughput and greatly contributes to the exceptional speed and sensitivity of WITec’s systems. Experiments specifically requiring a variety of lasers, for example, to eliminate fluorescence can benefit from such a multi-laser setup, making the alpha300 and alpha500 series even more versatile and applicable to a wide range of applications.

For more details please download the PDF below:
Multi-wavelength Coupling Unit Data Sheet

About WITec

WITec is a manufacturer of high performance optical and scanning probe microscopy systems. A modular product line allows the combination of different microscopy techniques such as Raman, SNOM or AFM in a single instrument for flexible analysis of the optical, chemical and structural properties of a sample. The instruments are distributed worldwide and are used primarily in the fields of Materials Science, Life Science and Nanotechnology. WITec is based in Ulm, Germany with regional headquarters in Maryville, TN, USA and Singapore. For more information, please visit www.witec.de

Contact:
Harald Fischer
Marketing Director
harald.fischer@witec.de

WITec GmbH
Lise-Meitner-Str. 6
89081 Ulm
Germany
phone +49 (0) 731 140 700
fax +49 (0) 731 140 70200

E-mail: info@witec.de
www.witec.de