If you're coming from a Canon, you'll know the ergonomics are terrible on this camera, the ease of use is not so good, but there are Youtube vids to help, definitely look for an external battery source and a cage to help with ergonomics.

The Sony A7S is a 35mm full-frame compact system camera with a 12.2 megapixel sensor that provides an incredible ISO range of 50-409,600 and high dynamic range. Other standout highlights of the A7S include 4K movie recording (24p and 25p), XAVC S Full HD recording at 50Mbps, time code and optional...

The Sony A7R is a great camera, make no mistake about that. To get a full frame sensor into such a small package is quite a feat of engineering. Canon and Nikon take note! and catch up!

A great cam. Independent film makers can rely on this.

Thjs camera is superb, i use it mostly with the zeiss 35mm f2.8. Size and weight means that I can carry it everywhere. I was slightly worried about resolution of 12 MP sensor but it has superb colour depth and detail. This is the ideal camera for me, I cannot fault it really.

I am professional photographer. I bought the Sony A7S to try it. Surely it is an amazing camera, but I am going to sell it for the following reasons: I can't stand how uncomfortable is the grip with the shutter button put straight up in vertical...

Sony Alpha 7S Review - The Sony Alpha 7S is the latest addition to Sony's growing range of full frame CSCs, featuring an impressive ISO range of 50-409,600. Does it manage to surpass image quality heights seen in its stablemate? Find out in our full Alpha 7S review...

High ISO noise performance; Great dynamic range

Low resolution might not be for all; 4k option requires off-camera recording

Like it or not, we're on the verge of a 4K revolution. We've noted previously that even though content distribution is still "the rub," content creation and management couldn't be more straightforward.

With a unique 12-megapixel 35mm sensor, the Sony A7S able to shoot in very low light with impressive high ISO performance up to ISO 409,600! The sensor is tailor-made for 4K video for excellent detail, plus very wide dynamic range.

Outstanding high ISO performance; excellent dynamic range; 4K video recording (via uncompressed HDMI); XAVC S option for HD video; Slightly improved battery life over A7/A7R; Built-in Wi-Fi & NFC connectivity, Outstanding high ISO performance, for both stills and video, Excellent JPEG? image quality...

4K video requires expensive external recorder; Sluggish startup time; Loud shutter; Silent Shooting mode hurts image quality; Lacks a built-in, pop-up flash; Limited selection of native Sony FE lenses, 12 megapixels may not be enough resolution for some applications, 4K video recording is only...

Announced in April, the Sony Alpha A7S is a 12.2 megapixel full-frame mirrorless camera, with 4K video recording (with an external recorder), and an impressive ISO range from ISO50 to ISO409600 for both stills and video. The Sony Alpha A7S is available for ￡2099 body only.

12 megapixel files are smaller; Impressive ISO range available for stills and video; Very impressive noise performance up to ISO25600 / ISO51200; Full-frame sensor mirrorless camera; Focus peaking / Zebra display; 5fps continuous shooting (speed priority; Weather sealed magnesium alloy body,...

4K only available when recording to an external device; 4K external recording device isn't available yet; High price if you want to record 4K video; Limited lens range in FE mount (plenty of adapters available; Flash not included / provided - although possibly not needed