May, OPPO launched R7, ViVO launched PRO X5 mobile phone, which is the first to use the domestic mobile phone PDAF two phones. PDAF to become the mainstream chip configuration options, according to the observation of the eye network ", various domestic mobile phone manufacturers in the key models have joined the PDAF phase focus camera. To realize fast focusing and PDAF and mid type motor will focus to shorten the time of 0.1 seconds. This technology has become intelligent mobile phone configuration of the mainstream.