Archived posting to the Leica Users Group, 1999/01/14
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]At 06:10 PM 1/14/99 -0500, you wrote: > >Well, the simple reality is that selenium matches the response pattern of >photographic emulsions more closely than do later chemical formulations, so >there is the big reason. > >Marc > I had my Pentax Spot Meter updated and calibrated by (then) Zone VI so that it would match the response pattern of photographic emulsions. Jim