V-AF 75mm T1.9 FE firmware v3
Samyang · Released Jan 16, 2023 · First seen by GearPulse Jul 5, 2026
What's in this update
Improved video mode performance on Sony FX3 and FX6
Added AF Assist function on Sony FX3
Edited EXIF data from F1.8 to T1.9
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