Sigma 60-600mm E Mount
Sigma released firmware updates for their E mount 60-600mm F4.5-6.3 DG DN OS and 150-600mm F5-6.3 DG DN OS S super telephoto zoom lenses (Check All E-mount Telephoto Lenses) which add compatibility to shoot 120fps with Sony's new global shutter sensor camera, the Alpha A9 Mark III.
But don't get too excited, although a very welcome addition, this compatibility has been added for AF-S/DMF/MF focus modes only, so the AF-C (Continuous AF) mode is not supported. For full support with AF-C, I would recommend going with the Sony FE 200-600 F5.6-6.3 G OSS which has a similar range with these lenses.
Also read: Sony Lens Firmware Updates for the A9 III 120 FPS Support
Links to Firmware Download Pages
Changes with the New Firmware
- An issue where autofocus occasionally fails to focus when digital zoom is enabled.
- Compatibility with continuous shooting of up to approximately 120 frames per second has been added for the focus modes (AF-S/DMF/MF) on Sony α9 III cameras.
Sigma 60-600mm vs 150-600mm E Mount
Sigma 60-600mm vs 150-600mm vs Sony 200-600mm Comparison