Quote Originally Posted by CGW View Post
Not an issue with focal plane shutters, which normally dictate a max shutter speed of 1/25th or thereabouts.

What? Just stay at or below your camera's synch speed.
You misunderstand. Leaf shutters go to 1/500th and can sync at that speed.

The issue is that the radio triggers have a delay between the shutter telling the transmitter to fire and the reciever telling the flash to fire.

If you use 1/125th or 1/160th, you're fine.

If you use your leaf shutter set to 1/500th, then you may not be getting all the strobes juice in your exposure.