One-push autofocus
Focus hold mode that can be automatically readjusted as required by the user (one-push autofocus trigger) assuming that the required subject is within the focusing limits of the camera lens.
Sir Francis Bacon (1561 - 1626)
Focus hold mode that can be automatically readjusted as required by the user (one-push autofocus trigger) assuming that the required subject is within the focusing limits of the camera lens.