Jon, I've found the following website very helpful in the guesstimate exposure process with HIE. http://mysite.wanadoo-members.co.uk/invisiblelight/index.html I haven't look at the site in a while, and don't recall if Rodinal is one of the developers addressed. I've always developed HIE with D76 (1:1). I think yields a higher grain negative vs. other developer choices, buts that's acceptable to me with HIE, part of it's unique look. Scott -----Original Message----- From: pure-silver-bounce@xxxxxxxxxxxxx [mailto:pure-silver-bounce@xxxxxxxxxxxxx] On Behalf Of Jon Lacey Sent: Friday, September 22, 2006 9:46 AM To: pure-silver@xxxxxxxxxxxxx Subject: [pure-silver] HIE times Hi, I am looking to start using Kodak HIE and would like some help with exposure and development times. I will be using a standard Red filter and would like to know if exposing through the filter at 400 ASA will give me a good exposure or should I look at a different ASA. I would like to develop in Rodinal and would like to know if the stated (MassiveDevChart) times of 12 minutes at 1:50 is a good place to start. Cheers Jon L. ============================================================================================================To unsubscribe from this list, go to www.freelists.org and logon to your account (the same e-mail address and password you set-up when you subscribed,) and unsubscribe from there.