Sony didn’t have a great deal to do in order to improve the a7S II. Many of the improvements that had been implemented in the a7R III could have been ported over quite easily into a new S model.

The 1DX II, the 5D Mark IV, and even the GH4 had this same problem. To Sony's credit, coming from the A7S II and looking at the A7 III is like breathing a gasp of oxygen after holding your

Max resolution. 4240 x 2832. Other resolutions. 4240 x 2384, 2768 x 1848, 2768 x 1560, 2128 x 1416, 2128 x 1200, 1376 x 920, 1376 x 776. Image ratio w:h. 3:2, 16:9. Effective pixels. 12 megapixels. Sensor photo detectors.
Miscellaneous. Notes & Features: 720p (1,280 x 720 pixel) video can be recorded at 120fps with an APS-C sensor crop. Can't record 4K video internally, but can output uncompressed 3,840 x 2,160
Sony a7s hadir dengan perekaman film 4K internal, sensitivitas ultra-tinggi, rentang dinamis lebar, dan stabilitas pemotretan superior. Kamera ini memiliki sensor CMOS Exmor™ full-frame 35mm dengan 12,2 megapiksel sehingga menghasilkan ISO lebar dan rentang dinamis, serta pengambilan cahaya tingkat lanjut untuk gradasi yang lebih halus.
The A7 III can shoot up to 10fps with continuous AF. Up to 8fps, it shows you live view with blackouts. The A7s II is much slower. It can reach a maximum of 5fps with AF locked on the first frame, and a slower 2.5fps with AE/AF Tracking. Clearly the camera is not designed for action photography. qtD4L4. 62 164 181 257 85 50 211 284 181

sony a7s mark ii specs