LPA Design today has launched a beta testing program for the firmware that drives its PocketWizard MiniTT1 and FlexTT5 wireless radio remotes for Canon digital SLRs. In conjunction with the launch of the program is the availability of beta firmware that introduces compatibility with the Canon EOS 7D, eliminates a fast lens/small aperture limitation with the 5D Mark II, adds a function to boost the TTL pre-flash burst for more accurate flash exposures when the Speedlight is in bounce position and brings rear curtain sync to the wireless remote system. Plus, a number of bugs are addressed.

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