My Sigma 500 Super does ETTL and coordinates in wireless mode with my 550 EX and 420 EX. It can serve as master or slave.
-----Original Message----- From: [EMAIL PROTECTED] [mailto:owner-eos@;a1.nl]On Behalf Of Russell Boate Sent: Wednesday, October 30, 2002 5:14 PM To: [EMAIL PROTECTED] Subject: EOS Sigma EF500 Super vs 540EZ I am planning on buying a more powerful dediated flash for my A2. I currently use a 300EZ with my shorter lenses and a vivitar 285hv when I need a powerful flash. I am considering a new 540ez or the sigma ef500 super, can anyone who has used the sigma for at least a year comment on the durability of this flash. is there anything that I will gain with the sigma as it is based on newer technology? * **** ******* *********************************************************** * For list instructions, including unsubscribe, see: * http://www.a1.nl/phomepag/markerink/eos_list.htm ***********************************************************
