CCD/CMOS Detector

2D detectors are state-of-the-art detection systems for angle-resolved and imaging photoelectron spectroscopy SPECS offers modern 2D-CCD and 2D-CMOS detectors for all PHOIBOS and KREIOS electron spectrometers. The standard detectors for ARPES experiments work with CCD cameras mounted to the detector and provide excellent lateral resultion resulting in an excellent angle and energy resolution. In addition, the newly developed 2D-CMOS detectors offer a superior dynamic range and an extremely low noise level together with a true event counting.