Archived posting to the Leica Users Group, 1999/05/21
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]Friends, Can someone explain to me the meaning of the G-bar developing times under the headings of 0.57 and 0.7 respectively found in the leaflet contained with each bottle of developer? TIA Dan K.