• SL 35mm F2.0 STM SE

    Firmware Upgrade Package
    优化已知bug
    Introduction | Download
    Firmware Update 2026-08-13
  • SL 24mm F1.4 STM MIX

    Firmware Upgrade Package
    增加自定义对焦环功能
    Introduction | Download
    Firmware Update 2026-08-01