Archived posting to the Leica Users Group, 2001/04/24
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]Steve, Assuming you have all the necessary connections to your camera to achieve TTL with your flash, your test would require that film is actually loaded into the camera so that the sensor is not looking at the black pressure plate and trying to expose it like film that is lighter in tone and thus more reflective. Without film the TTL system would use more power for each "exposure", accounting easily for the difference in performance with the Auto mode. Tom Furlotte Memphis TN USA tfurlott@midsouth.rr.com