The IMX566 (Pregius S 4. Gen) is a 8.13-megapixel M/C image sensor manufactured by Sony. It delivers a 2856 × 2848 pixel array with a 2.74 µm pixel pitch, providing efficient photon collection at each photosite. The optical format spans a 11.051 mm diagonal with a 357:356 aspect ratio, matching the 2/3-inch optical format common in professional machine vision cameras. With 2.74 µm pixels, the sensor features very fine pixel pitch targeting maximum spatial resolution in microscopy and metrology systems.