Aimed at the enthusiast photographer the sony alpha a68 inherits a number of pro style features from the acclaimed a77 ii including sonys unique 4d focus system that delivers extraordinary af performance under any shooting conditions whether youre shooting stills or movies great image quality is assured thanks to the 24mp aps c exmor cmos image sensor with wide iso sensitivity range the sensor is teamed with sonys speedy bionz x image processor to deliver pristine finely detailed shots