Canon Releases Firmware Updates for Pro DSLRs
Canon has released firmware updates for its EOS-1D Mark III, EOS-1D Mark IV (pictured) and EOS-1Ds Mark III digital SLR cameras. Each of these firmware upgrades incorporates the following improvements and fixes:
- Resolves the following phenomenon: when the camera is not attached to a lens, power consumption may be higher than usual, causing premature battery drain.
- Resolves a phenomenon in which an error message may be displayed when the shutter is released without a lens attached.