A:AnswerThe Extreme HD Video card has been transitioned from 20mbs Class 6 to 30mbs Class 10 UHS. There has been no change in Part Numbers or SKU's. This means that you may see cards that have varying labels but with the same Part Numbers. It is advisable to visit the store to make sure that what you are purchasing is the actual card that you need.
A:AnswerIt really depends on what quality you are taking the photos in. I take RAW with high res on my canon and it holds about 1000 photos with medium lighting set (around 500 ISO for professional shots)
A:AnswerSanDisk Extreme PLUS SDHC UHS-1 Card 16GB ( HD Standard Quality ) Speed up to 90 MB/s* 600X : If these elements appear to be the card you own ? Then you also glean the benefit of UHS speed Class 3 (U3) Full HD video enabled by Speed Class 10. This particular SanDisk supports 4K ULTRA HD VIDEO enabled by UHS Speed Class 3 (U3).
A:AnswerI'm not sure about a Sony camera. I shoot with a Canon 3Ti. I called the manufacture and asked what SD cards were compatible with my camera. I hope this helps.
A:AnswerI bought the same SD card which was recommended by the sales person. The first time I put it in I got an error that it couldn't read it or something like that. I reinserted it a couple of times and it finally took it, and has worked great with it ever since. It take a few times of taking it out and putting it back in for it to finally work. I don't know why it took that for it to work, but it did.