Firmware update for the SIGMA MOUNT CONVERTER MC-21 SA-L / EF-L
Thank you for purchasing and using our products. We are pleased to announce that a firmware update for the SIGMA MOUNT CONVERTER MC-21 SA-L and EF-L is now available.[Applicable product] SIGMA MOUNT CONVERTER MC-21 SA-L SIGMA MOUNT CONVERTER MC-21 EF-L [Benefits of the update]...