PRODUCT NEWS

ULTRA LOW STRAY LIGHT (ULS) SPECTROMETER FROM AVANTES

 The low stray light performance of the new spectrometers from Avantes is extremely useful in applications where high absorbance parameters need to be measured, such as those associated with high chemical concentrations, high optical density optics or long optical path lengths.

The low stray light performance of the new spectrometers from Avantes is extremely useful in applications where high absorbance parameters need to be measured, such as those associated with high chemical concentrations, high optical density optics or long optical path lengths.

The new optical bench and spectrometer are available for OEM integration in other systems as well as for purchase as individual instruments.

The new optical bench has a dual internal mode stripper along with multiple CPC’s  (Compound Parabolic Concentrators) to further reduce straylight levels to less than 0.04%, which equates to an improvement of a factor of 2.5 over competitive instruments. 

Along with the stray light improvement the new optical bench design features a much higher structural rigidity resulting in a factor of 20 decrease in strain sensitivity caused by micro bending.


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