Sony A7s Mark II
Internal 4K movie recording and XAVC S format*3: The α7S II can record 4K (QFHD: 3840 x 2160) movies internally in full-frame format. Full pixel readout*4 without pixel binning produces 4K movies with less moiré and jaggies. Support for XAVC S format*3 enables 4K recording at maximum of 100Mbps, for highly detailed footage with less impact from compression noise.
Extreme sensitivity, wide dynamic range: With sensitivity settings that can extend up to ISO 409600*1 plus extra-wide dynamic range, the α7S II can record images in spectacular and subtle detail, from shadows to highlights, under virtually any lighting conditions. The remarkable clarity and lack of noise in stills and movies that you shoot help provide the results that you've been aiming for.
S-Gamut3.Cine/S-Log3, and S-Gamut3/S-Log3: With these new profiles, dynamic range can be widened up to 1300% for smoother gradations, and color grading, correction, and handling is easy. S-Log3 gamma tonal reproduction is better from shadow to mid-tone (18% gray). The camera’s 14-stop latitude in S-Log3 setting is impressive. S-Gamut3.Cine reproduces the wide color gamut of DCI-P3 color space. S-Gamut3 reproduces almost all actual colors suitable for archiving.
5-axis optical image stabilization: Equivalent to using a 4.5-stop*5 faster shutter speed, this system is effective at compensating for five types of camera shake. The camera integrates extraordinary image stabilization and sensitivity to light to let you use a greater range of shutter speed/ISO/aperture settings to express what you aim to capture in handheld stills or movies.
*Includes Metabone EF mount adaptor