Xihe Laser Illumination Source
After three years of development, Zhongzhi Keyi introduced the Xihe® laser illumination source, overcoming power barriers with continuously adjustable pulse width/frequency, low synchronization jitter, efficient coupling and low-voltage start. It suits range-gated imaging. Systems combine a pulsed laser, timing controller, single-photon gated intensified camera and processing. Synchronized illumination/camera timing slices different distances for high-gain imaging, suppressing ambient light/scatter and enabling ranging/location. Processing sequences from different delay steps reconstructs three-dimensional images.
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