The Sony a7S III Mirrorless Digital Camera is an upgraded version of the Sony a7S II. It combines many advanced features with its high-sensitivity, low-noise full-frame image sensor. With 15 stops of dynamic range and 4K 120p video recording capability, this camera offers stunning visuals for professional photographers and videographers. Its ISO range of 80-102400 allows photographers to capture still images in low-light settings and its 5 step AF transition speed enhances accuracy and tracking performance for moving subjects. The Sony a7S III also features advanced heat management, an OLED viewfinder with 9.44 million dots, and dual UHS-II SD card slots for file transfers. With its combination of revolutionary imaging capabilities and advanced technology, the Sony a7S III is an ideal choice for professional photographers and filmmakers. Video Recording and Storage Capabilities - Will The Camera Keep Up? Dumping your 4K footage to memory is also going to be extremely easy thanks to a new codec called XEVC. All you will require is a compatible external recorder, and the process will care for itself when recording 500 MBPS bitrate Base ISO 160 for S-Log 2/3. This is something many cinematographers and filmmakers have been requesting for some time. Previously, with the A7s II users could only select from 4:2:0 8-bit recording at 100Mbps internally. While this was amazing at the time of release, it was the 4:2:2 which was an industry standard for cine at the higher end of the market. Enhanced Autofocus Performance To Rival the Rest Sony is, without doubt, the industry champions of autofocus performance and the a7S III continues that reputation. It employs a hybrid autofocus system that covers 92% of the sensor and combines 759 phase-detection points with 425 contrast AF for blistering low-light performance. In terms of AF algorithms, the Sony a7S III has enhanced human and animal eye detection from a greater distance.
