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Originally Posted by airfang Can anyone tell plz me the difference between the PocketWizard flash trigger and the one offered by Canon (ST-E2)? |
In a nutshell, one (ST-E2) uses IR that requires line of site and short distance and the other (PW) uses radio channels...Both support ETTL. Previously, only Radio Poppers supported ETTL in a radio frequency configuration. All others were manual triggers with no TTL capabilities.
AndrewCCM added 3 Minutes and 7 Seconds later...Double Post Merged Below
Once KJ gets back in town I'll ask him to post a couple of examples from Saturdays wedding using the PW's.. I tested them briefly, but we only had one set which he used all night on the 5D Mark II. It seemed to work very well. We had an assistant with the flash on a monopod throughout the night as well as one on a light stand on the dance floor. The results were very good as long as the flash wasn't facing a reflective surface like a mirror (which messes ETTL up even when on camera and no PW).
KJ will have much more of a valid opinion than I do. I actually only shot about 5 or 6 frames with it.