<p>Hello, I am a Sony user now. I bought a Sony alpha 7RM2. I put a pocket wizard pro on the hotshoe and use a profoto acute flash with it.<br>
For shooting I set the mode to manual. I had read that the sync speed would be 1/250 but when I use it, I see the curtain coming from the top into the image. With 1/200 it's still fine.<br>
I also get a blinking -2 at the icon row on the lowest row next to MM (manual metering).</p>
<p>I am a bit confused now as the manual has no information about using external flash at all. With my Canon it was a bit easier.</p>
<p>Could you please advice me with the best settings for using a flash environment like the one I have?</p>
<p>Thank you so much,<br>
Chris</p>
<div></div>
