Author Archives: Louis Ferreira

Nauticam NA-A7RIII for Sony a7R III

NA-A7RIII for Sony a7R III 42.4MP Full-Frame, 10 fps, 4K with 5-Axis IS in a Mirrorless! The Sony a7R III is the company’s latest high-resolution full-frame mirrorless camera. Following hot on the heels of Nikon’s recent D850 release, Sony’s newest full-frame camera also combines resolution with high speed shooting and fast autofocus capabilities to a degree we’ve not […]

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Sony a7RIII Sigma MC-11 + Sigma ART Performance and Video Performance Roundup

If you took advantage of the Sigma ART sale and own a Sony a7RIII with Sigma MC-11 you are probably pretty happy with your purchases. It looks like the combination works very well together. I don’t personally adapt glass beside Leica M-mount, but I know a lot of photographers do that shoot two systems or […]

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Godox X1T-S Firmware V16 and X1R-S Firmware V05 Now Available

Godox X1T-S Firmware V16 for Sony was released with a few updates included: 1. To make a compensation to the TTL output value at large aperture setting. 2. To add Fn-10 in custom function settings. When setting as 01, the AF-assist function can be used on Interchangeable Lens Digital Camera (some cameras e.g. A9, A7, […]

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Sony a9 Firmware 2.00

Firmware 2.00 for the Sony a9 brings: Enhancements for Continuous AF performance: Enhanced performance of continuous auto focus on moving subjects Enhanced stability of the AF-C when zooming Added functions for professionals engaged in sports/news media: Adds the function to assign Protecting images to custom Key Adds the function to transfer (FTP) protected files at […]

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TechArt Pro Firmware 6.0 Released

The TechArt Pro continues to improve with firmware 6.0. Below is a list of how the update improves the adapter for the Sony a7RIII and Sony a9. I noticed some issues with the adapter last time I used it on my a7RIII and am glad to see TechArt handled them promptly. It corresponds to Sony α9, […]

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Sony E 18-135mm f/3.5-5.6 OSS and Silver Sony a6300 Preorders Now Open

The Sony E 18-135mm f/3.5-5.6 OSS and Silver Sony a6300 that were announced a few days ago are now available for preorder. It’s interesting how Sony expands the available colors of older cameras as newer ones become available like the a6500 and soon to be announced Sony a6700. I wonder what kind of research Sony has done into […]

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