I have owned a A7s for 18 months and love it. While I do take a lot of photographs my main interest is video. I live and travel on a sailboat and spend time in remote locations. I needed a new second camera and decided to stay with Sony. I have only used it a few days, but so far it's great.

love it. it worth money. bhai kya camera hai. itna sasta camera, wow. maine to 2 liye hain. ab mai din bhar photo khichta rahta hu. aur kaam nahi hai kyuki...

Most highly recommend ! You will not be disappointed!

Just about everything; I have a GH-4 I use for 4K Video and this I also use for video, but the stills are amazing; Low Light King ! Exudes quality in every aspect! Great Price

Battery Life No fully articulating touchscreen The menu system should be a little more intuitive Not many native lenses, but many more coming; Soem G Master Series just released

Amazing camera for video! If you are looking for photography look at the A7II or the A7RII. Though this camera will still take awesome stills if you are just at a family event or for some Behind the Scenes photos. Internal 4K and Slog3 is fantastic!

Easy to use; Compact; Build quality; Screen size

Battery life

Scammers. Wouldn't supply proper the documentation for accounts.

After shooting a couple of videos and taking a whole bunch of stills, I have come to the conclusion that I love this camera! For photography I've played around with adding a basic $100 Canon lens and I'm very happy with the results. This demonstrated to me the quality of the sensor.

This is an expensive product but if you want a full-frame mirrorless that handles low light situations well, this is it. If focuses extraordinarily well in almost no light, better than anything else I have used for sure.

Easy To Use; Excellent In Low Light; Good Sized Screen; Nice Features and Settings

Bad Battery Life; Expensive; Resolution

This camera is everything advertised and so much more. While there are other cameras out there that shoot "full frame", this one actually shoots larger than full-frame as it does not crop the imager - it shoots 4K in the equivalent of transverse-plane motion picture film, which is larger than what...

I bought this camera for a specific job, which involved filming bioluminescent Dinoflagellate algae - the camera lived up to its reputation, with a maximum ISO of 409,600 it captured the brief flashes of light emitted by the algae.

Sony's Alpha A7s Mark II is a full-frame mirrorless camera that's optimized for 4k video, particularly in very low light. Sony's essentially taken the 12 Megapixel sensor of the original A7s Mark I and slotted it into the body of the A7r Mark II.

Great quality 4k video; Clean up to 6400 ISO and still good at 25600 ISO, Capable of shooting in extremely low light at up to 409600 ISO, Very good 1080p options including APSC crop and 120p slow motion, S-Log 2 and 3 for subsequent grading.

Contrast-based AF not great at tracking moving subjects; No APSC / Super-35 crop option for 4k video; Built-in IS only provided one or two stops in my tests; Small dials and buttons.