The AvaSpec Sensline is a line of high performance, high sensitivity spectrometers designed for customers with the most demanding applications. Click here for the new brochure.
These spectrometers feature high quantum efficiency, back-thinned CCD detectors coupled with the industry leading ULS (Ultra Low Straylight) optical benches to provide outstanding sensitivity performance along with superior straylight rejection.
Common applications for the AvaSpec Sensline spectrometers are those requiring high sensitivity light detection such as fluorescence & Raman spectroscopy and low light level detection applications. The initial models released in the Sensline are the AvaSpec-ULS2048x16-USB2 and the AvaSpec-ULS 2048x64-USB2.
The AvaSpec-ULS2048x16-USB2 features a high-speed 2048 x 16 pixel backthinned CCD detector with high quantum efficiency for measurements in the UV to NIR range (200-1160nm). The 16 vertical pixels provide an effective detector height of 224µm and the pixels are then vertically binned to provide increased light collection. Relative to current versions of back-thinned CCD spectrometer available, the new AvaSpec-ULS2048x16-USB2 supports much faster integration times (min 0.91 ms), has lower dark noise, reduced etaloning, better anti-blooming and superior dynamic range.
The new AvaSpec-ULS2048x64-USB2 (2048 x 64 pixels) with its 64 vertical pixels features an even higher effective detector height (896 µm), and vertically binned to allow even additional light collection in the vertical direction. The AvaSpec-ULS2048x64-USB2 supports fast 1.75 ms integration times and has similar low dark noise, reduced etaloning, better anti-blooming and superior dynamic range specifications. All productdetails in Datasheet.