Archived posting to the Leica Users Group, 2007/05/07
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]Jerry, the little blue dot on the camera is a sensor that is used to measure the amount of light and can _roughly_ determine the aperture by comparing it to the meter (which of course receives less light the more the lens is stopped down. I believe this is used in the RAW processing and is accurate to approx a stop. Not accurate enough for Leica to put it in the Exif data it seems. Steve On 7/5/07 04:07, "Jerry Lehrer" <glehrer@san.rr.com> wrote: > Frank, > > If you think you are so smart, can you suggest any POSSIBLE way that the > EXIF file could even > detect what aperture is used on each photo? Shutter speed , of course. > Aperture? NFW! There > is no connection 'tween the lens and the M8 body except the RF cam and > the fixed bar code.