Hi all! I found sone large, 105mm rolls of microfilm online, and a friend of mine has been testing it and gotten good results. It’s pretty slow, 12-ish ISO, but extrenely fine grain and the contrast is actually reasonable. I was planning on making a slitter for it, capable of cutting 70mm and 61mm strips (which as a byproduct would also cut 35mm and 44mm strips, as well as 9mm Minox film if I use both the blades at once).
However, I remembered that there were a couple of folks here interested in 122 film, so though I wasn’t personally planning on using 122, I thought I’d see if anyone else had any interest in this film in 122, and have exact measurements for it. Nearest I can find is that it’s 89mm, is that correct? I can’t roll 122 film myself but I could probably make bulk rolls if anyone wanted.
However, I remembered that there were a couple of folks here interested in 122 film, so though I wasn’t personally planning on using 122, I thought I’d see if anyone else had any interest in this film in 122, and have exact measurements for it. Nearest I can find is that it’s 89mm, is that correct? I can’t roll 122 film myself but I could probably make bulk rolls if anyone wanted.