Firmware Download for Accessories
TELE CONVERTER TC-1411 / TC-2011
(TC-1411)
Before Updating
When updating the firmware, please make sure to update to the latest version of SIGMA Optimization Pro.
Ver.1.1 2023.05.25
It is compatible with teleconverter-compatible Leica Camera AG L-mount lenses.
Firmware Download for Accessories
TELE CONVERTER TC-1411 / TC-2011
(TC-2011)
Before Updating
When updating the firmware, please make sure to update to the latest version of SIGMA Optimization Pro.
Ver.1.1 2023.05.25
It is compatible with teleconverter-compatible Leica Camera AG L-mount lenses.