Sony a9 III Underwater Review - The World's FIRST Global Shutter!

The Sony a9 III is this year's most anticipated camera - the first ever with a global shutter capable of capturing image data on every pixel on the sensor simultaneously! For underwater photo & video shooters this means that there is no more rolling shutter, and more importantly - flash sync speeds have been extended up to 1/80,000 of a second. The staff at Bluewater Photo and the Underwater Photography Guide were the first to dive with the camera, and this is our full underwater review of the Sony a9 III.

Read the full Sony a9 III review at Bluewater Photo: https://www.bluewaterphotostore.com/a...

Read our recommended underwater settings for the Sony a9 III: https://www.bluewaterphotostore.com/s...

Check out all Sony a9 III underwater housings: https://www.bluewaterphotostore.com/s...

This is the Ikelite Sony A9 III housing used in the review: https://www.bluewaterphotostore.com/i...

Nauticam also has a Sony a9 III housing available: https://www.bluewaterphotostore.com/n...

Check out Bluewater's Merch:
https://www.bluewaterphotostore.com/b...
https://www.bluewaterphotostore.com/b...

Jump to a Section:
0:00 - Intro
0:27 - Underwater Video
0:56 - Underwater Photos
1:53 - Introduction
5:50 - Global Shutters
11:19 - How TTL Affects Sync Speed
15:26 - Image Review
20:44 - Autofocus
22:37 - Underwater Video Specs
23:33 - Who is this camera for?
24:32  - Best Underwater Lenses
26:20 - Best Underwater Housings
31:02 - Conclusions

Gear Used in This Review:

Weefine 7000 Video Light: https://www.bluewaterphotostore.com/w...

Ikelite DS230 Strobe: https://www.bluewaterphotostore.com/i...

BTS Arms & Floats: https://www.bluewaterphotostore.com/b...

Sony 90mm macro lens: https://www.bluewaterphotostore.com/s...