Archived posting to the Leica Users Group, 1999/10/04
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]i just wanted to thank all those who responded to my question on printing filters - i appreciate the knowledge. now, if i may ask another: is there any way one can guesstimate burn in/dodging time in any general way? the excellent (imo) book 'black and white photographic printing workshop' by bartlett and tarrant gives no particular rules, but certain consistencies (for example, they always dodge the eyes in a portrait 50% of the basic exposure time) seem to suggest that it may be possible to more or less guess additional exposure time. any ideas? thanks, as always, guy