> Would someone explain something to me? I do not understand > why I should have to put my flash (550 EX) into high speed sync > mode manually. Why can't it just automatically sync to any > shutter speed I set, since it has the capability to anyway? > Why should I have to stop and push buttons on > the flash unit? Just doesn't seem logical to me.
Hi Steve, As Darrell said, you don't always want to use high-speed sync, because flash output decreases. But this should not be a problem, because the 550EX remembers its settings, so you can set it to high-speed sync once and for all. This way it will synchronize normally under your X-sync speed and will automatically enter FP mode if you go above the X-sync speed. * **** ******* *********************************************************** * For list instructions, including unsubscribe, see: * http://www.a1.nl/phomepag/markerink/eos_list.htm ***********************************************************
