The Sony a7S III will be officially announced on July 28th, 10AM ET next week. Here are roundup specs of Sony a7S III rumored on the web:
Sony a7S III specs:
- Sony a7S III body price: around $3,500
- New 12MP full frame CMOS sensor with fast readout
- Records FHD@240fps, 4K@120fps 10bit 4:2:2 and 4K@120fps raw over HDMI
- No Limited record time for 4K@60p video, Full HD@180fps with full AF and sound.
- No internal RAW
- New codec similar to Sony FX9
- AF system is similar to Sony a7R IV
- 600mbps bitrate
- Base ISO 160 for S-LOG3
- No Dual ISO
- Max ISO 409600 (video)
- 16bit RAW output
- Sony claims 15 stops dynamic range
- World’s highest resolution new 9.44 million dot EVF (QXGA resolution)
- New kind of passive (noise free) cooling system
- No overheating, no recording time limits
- Two card slots: UHS-II SD card and CFexpress Type A card support (each of the two slots takes them both!)
- Removable port door. Two usb-c, one micro hdmi, no flash sync port.
- Design similar to Sony a7R IV.
- Fully articulating screen like the one used by the Sony ZV-1.
- Official announcement on July 28th
- Shipment start mid August