Archived posting to the Leica Users Group, 2001/12/05
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]Dans un courrier daté du 05/12/01 10:36:40 Paris, Madrid, jsjm6@cbn.net.id a écrit : > I shot couple of pics using SF20 with wrong setting. > The setting should be f 5.6 in actuallity I set my lense to f 2.0. > > But the result is OK not an over exposure flash effects. > > Why is this happened? > > Regards, > Jerry Hello Jerry . I think I have an explanation but I'm not sure . Since the diaphragm setting isn't coupled to the flash , it only controls the areas exposed by natural light . If you were in TTL mode , the cell behind the lens of your M6 actually controlled the flash power . Now this drives to a question : is it necessary to adjust the diaphragm on the flash in TTL mode ? Maybe not . Jo Goodtimes , France - -- To unsubscribe, see http://mejac.palo-alto.ca.us/leica-users/unsub.html