The A1024 is a 1.05-megapixel M/NIR image sensor manufactured by Photonfocus. It delivers a 1024 × 1024 pixel array with a 10.6 µm pixel pitch, providing efficient photon collection at each photosite. The optical format spans a 15.35 mm diagonal with a 0.042361111 aspect ratio, matching the 2/3-inch optical format common in professional machine vision cameras. With 10.6 µm pixels, the sensor features large pixels optimised for high sensitivity and dynamic range in low-light and scientific applications.