Dear 'Z', I want to try HP5+ sheet film and need the chart for conversation. Please share it for me. Regards Ingo ----- Original Message ----- From: "I Zarkov" <dr_izar...@hotmail.com> To: <pinhole-discussion@p at ???????> Sent: Monday, February 25, 2002 6:25 PM Subject: [pinhole-discussion] reciprocity and TMY film
> Dear List, > Folllowing on recent discussion on Polaroids and reciprocity: > I have receently changed from Ilford HP5+ to TMax 400 4x5 sheet film in my > home made 'soup can and film box' pinhole cameras. HP5+ has a pretty well > defined chart for conversion from indicated to adjusted exposure times but > TMY is pretty general, showing adjustment from 10 to 15 sec. and 100 sec to > 300. Has anyone charted or know of a chart from Kodak or elsewhere that > might show a more detailed compensation factor for the 10 to 100 indicated > exposre range? I don't want to assume that it's a simple straight line > adjustment along that range. > TIA. > 'Z' > > _________________________________________________________________ > Chat with friends online, try MSN Messenger: http://messenger.msn.com > > > _______________________________________________ > Post to the list as PLAIN TEXT only - no HTML > Pinhole-Discussion mailing list > Pinhole-Discussion@p at ??????? > unsubscribe or change your account at > http://www.???????/discussion/
