That only works if the built-in flash is not in P-TTL mode, otherwise the first flash will trigger the external flash and not the flash at time of exposure. I use slave-triggered flash all the time, but not with the built-in flash unit as I have to switch to manual exposure mode and take the lens off the A setting on the aperture ring to do it.
I've never used wirelessly controlled TTL flash with any system so I guess I don't really know what I'm missing. ;-) Godfrey On Sep 15, 2006, at 4:16 PM, Paul Stenquist wrote: > > The on-camera pop-up flash will trigger another flash without wires > if the other flash is in slave mode. -- PDML Pentax-Discuss Mail List [email protected] http://pdml.net/mailman/listinfo/pdml_pdml.net
