Home

Please support mflenses.com if you need any graphic related work order it from us, click on above banner to order!

SearchSearch MemberlistMemberlist RegisterRegister ProfileProfile Log in to check your private messagesLog in to check your private messages Log inLog in

quick infrared development question
View previous topic :: View next topic  


PostPosted: Mon Jan 19, 2015 9:22 am    Post subject: quick infrared development question Reply with quote

May be an obvious question, but do you develop at the Film's ISO or the ISO you shot with the IR filter? I thought it was at the film's ISO, as the Massive Dev Chart shows for Rollei IR400. But the same chart lists different times for Ilford SFX w/ or w/out a filter.

Does it simply vary from film to film? If it matters, I'm about to shoot on Superpan 200, and I've read the development needs to be very precise for it.

Thanks!


PostPosted: Mon Jan 19, 2015 4:48 pm    Post subject: Reply with quote

Develop for the EI film is metered/shot with.