Thanks Mark,
that's what i'm thinking about.
I have that older version (manual focus)
And i think, i can get older flash cheaper.
Sigma EF-500 is more suitable for a DSLR.
Gasha
Mark Roberts wrote:
Gasha <[EMAIL PROTECTED]> wrote:
Tried to connect Sigma EF-500 DG SUPER flash to my Pentax 645.
After some tests got it to fire at 1/60.
Is your 645 the original version (manual focus) or the 645n or 645n-II?
The manual focus original will only do TTL metering properly with the
older-style analog flashes, which the Sigma definitely isn't.
I use a Pentax AF280-T with my 645.
