The IMX409 is a 36.78-megapixel CMOS image sensor manufactured by Sony. It delivers a 9060 × 4060 pixel array with a 3.96 µm pixel pitch, providing efficient photon collection at each photosite. The optical format spans a 39.315 mm diagonal with a 453:203 aspect ratio, suitable for medium-format and high-end machine vision systems. With 3.96 µm pixels, the sensor features compact pixel pitch suited for high-resolution imaging in space-constrained camera designs.