The IMX490 is a 5.43-megapixel CMOS image sensor manufactured by Sony. It delivers a 2896 × 1876 pixel array with a 3 µm pixel pitch, providing efficient photon collection at each photosite. The optical format spans a 10.352 mm diagonal with a 724:469 aspect ratio, typical of the 1/2-inch optical class used in compact industrial cameras. With 3 µm pixels, the sensor features compact pixel pitch suited for high-resolution imaging in space-constrained camera designs.