TTArtisan AF 40mm F2 (L-mount)

TTArtisan AF 40mm F2 (L-mount) firmware

TTArtisan · AF 40mm F2 (L-mount) · Lens

Latest firmware for the TTArtisan AF 40mm F2 (L-mount) is v1.3 (December 12, 2025).

Changelog

AF 40mm F2 (L-mount) firmware changelog

  1. v1.3 first tracked

Firmware history

  1. Version 1.3 Latest Released Dec 12, 2025 First seen Jul 5, 2026
    Show release notes
    1. Improves exposure performance on Panasonic cameras;
    2. Firmware ​updates are compatible with Windows and macOS. When updating firmware o​n macOS, USB-C to USB-C cables are not supported. Please use a USB-to-Type-C cable with a hub or adapter.
    Release notes & download

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