<p>➀ CSEM and QDI Systems developed a quantum dot CMOS sensor that directly converts X-rays to signals and operates across X-ray, visible light, and SWIR spectrums; </p><p>➁ The sensor eliminates traditional components like scintillators, uses spray-coated quantum dots on CMOS chips, and enables cost-effective mass production; </p><p>➂ Applications span medical imaging (low-radiation X-rays), industrial inspection, agriculture, and environmental monitoring.</p>