AF 40mm F2 (L-mount) firmware v1.3
TTArtisan · Released Dec 12, 2025 · First seen by GearPulse Jul 5, 2026
What's in this update
1.Improves exposure performance on Panasonic cameras;2.Firmware updates are compatible with Windows and macOS. When updating firmware on macOS, USB-C to USB-C cables are not supported. Please use a USB-to-Type-C cable with a hub or adapter.
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