Canon DSLR Firmware Updates for WFT-E2 II and WFT-E4 II Compatibility

Canon WFT-E4 II

Canon has made available firmware updates on several DSLRs for compatibility with the recently announced, and soon to be available, WFT-E2 II and WFT-E4 II wireless file transmitters.

Note that the 5D Mark II firmware update also “Corrects a phenomenon in which visible noise may appear in images taken by continuous Bulb shooting.”

See the following links for the respective firmware update pages.

Canon 1Ds Mark III

Canon 1D Mark III

Canon 5D Mark II