The Sony a7SII builds on the reputation of the a7S with the ability to record UHD internally. The camera also features an internal image stabilization system for better hand-held recording. The a7SII can record UHD at 30 fps and HD at 120 fps. The camera features Sony S-Log2 and S-Log3 to increase dynamic range and Gamma Display Assist (LUT) to preview these in ITU709 gamma. The camera operates in 14 bit color depth, while recording in AVCHD, MP4 and XAVC S formats. Both PL and EF lenses can be fitted to the a7SII e-Mount with adapters.