The IMX426 (Pregius 3. Gen) is a 0.51-megapixel M/C image sensor manufactured by Sony. It delivers a 816 × 624 pixel array with a 9 µm pixel pitch, providing efficient photon collection at each photosite. The optical format spans a 9.245 mm diagonal with a 0.717361111 aspect ratio, typical of the 1/2-inch optical class used in compact industrial cameras. With 9 µm pixels, the sensor features mid-range pixel pitch balancing sensitivity and resolution for industrial inspection and machine vision.