Archived posting to the Leica Users Group, 2002/04/29
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]It is just so that the correct maximum distance is displayed. It has no effect on the functioning of the TTL circuits. John Collier On Monday, April 29, 2002, at 11:33 AM, Paul Chefurka wrote: > As a complete newcomer to TTL twinkie flash, I have a stupid question. > Why > does the SF20 manual tell you to transfer the lens aperture setting to > the > flash when working in TTL mode? I thought one of the points of TTL > flash > metering was that lens aperture and subject reflectance were taken into > account automatically by the sensor in the camera. - -- To unsubscribe, see http://mejac.palo-alto.ca.us/leica-users/unsub.html