The Sony A7S features a new 12.2-megapixel with a 35mm full-frame sensor, 4K movie recording, ISO 50 to 102,400. The standard ISO range of Sony A7s for still photography is 100 – 102400, for video recording it has ISO200 to 102400. These ISO levels has expandable ranges for still ISO 50 to 409600 and videos ISO200 to 409600.
Sony A7s Sample Images and Movies
Sony A7s sample images and movies are now official. Some samples below can be seen with EXIF and lens information. There is also a 4K sample video .
Sony A7s Sample Images
Sony A7s Sample Movie
Sony has also posted a 4K sample video shot entirely on the brand new Sony A7S compact system camera.