On Sat, 11 Sep 2004, frank theriault wrote: > On Sat, 11 Sep 2004 00:02:00 -0400, Angel Ramos <[EMAIL PROTECTED]> wrote: > > Hi Amita, > > I have tested with 2 flashes ,the 500FTZ and the dedicated 360FGZ. <snip> > > Someone needs to answer Amita's question: > > What's P-TTL? I'd like to know, too. <g>
It has been covered before. The flash Prefires (my mnemonic, not necessarily what the P means), the camera TTL-measures and takes the picture with a second flash, adjusting flash duration as per the data in the prefire. Or so I think. Kostas
