Sony FDR-AX53 4K / 100Mbps 25p test shot

[@paulallenMacca]

Nice footage looks like a nice place.

[@UKAirscape]

+Paul Allen It was! Lovely spot.

[@edsonrlopez]

hi, can you upload the original file from the camera somewhere on the internet, or just a small clip, I would like to see the original file and not the youtube compressed file, thanks

[@UKAirscape]

+EDSON LOPEZ Hi. I don't have anywhere suitable to upload and am only connected via expensive mobile data so I can't do this, sorry.

[@teapotwood2817]

Hi, thanks for sharing the AX53 Videos you have done. Can I ask 4k @100mbps what formats does it record at ? I was having trouble viewing 4k MOV files from Gh4 on my Macbook pro thanks

[@UKAirscape]

It's XAVCS saved as mp4

[@damianrubio2078]

Hello, after seeing numerous reviews on this camera I decided to buy it. I have a question for you, what memory card to record video using 4K to 100 MB/s? For example, I buy the SanDisk Extreme PRO SDXC I (3) to 95MB s or should buy SanDisk Extreme PRO SDXC II (3) to 280MB/s? Thanks for your help.

[@UKAirscape]

Buy the fastest you can and get the most reliable brand (Sandisk is excellent as long as you don't accidentally buy a fake "clone" version). For 4K 100Mbps you'll need a Class 10, UHS-3 type of card.

[@ronenpg]

Hi, thanks for sharing. There is a jerky motion issue when you move the camera right-left (both sides), why is that? I asked you this because I'm facing a jerky movements also on my AX53.

[@UKAirscape]

25p can look a little jerky to start with, also if you forget to turn off the stabiliser then it "fights" the motion and adds jerkiness - can't remember if I did that here.

[@ronenpg]

Do you remember what is your SD card you used for this video?

[@UKAirscape]

No. You're thinking dropped frames or something? It isn't that.

[@ronenpg]

You are right, I guess it's a 4k 25p issue only, because on HD 50p it's very smooth.

[@UKAirscape]

That's why 25i (interlaced) looks smooth because it's displayed as 50 fields, each of which is slightly different to the next. A pseudo, half-res 50p if you like!!