The OH01A10 is a 1.02-megapixel CMOS image sensor manufactured by OmniVision Technologies. It delivers a 1280 × 800 pixel array with a 1.116 µm pixel pitch, providing efficient photon collection at each photosite. The optical format spans a 1.685 mm diagonal with a 0.336805556 aspect ratio. With 1.116 µm pixels, the sensor features very fine pixel pitch targeting maximum spatial resolution in microscopy and metrology systems.