Quote Originally Posted by luke_h View Post
I'm developing as I type this.. I tested my Voigtlander R2A at 1/1000th and you see a full white rectangle when firing the flash as opposed to a 1/8" frame of light on the Nikon. Place your bets
It has to do with flash after all?!!?

Let's see: Nikon FM has 1/125 flash sync. Using flash at 1/1000 should expose about 1/8 of the frame.
Sound familiar?