Vertical moving lines on kodak 7222 film
Posted 10 February 2018 - 12:02 PM
Maybe they are created during processing?
This was a "self processed" with caffenol using a lomo tank. Thanks in advance!
Posted 10 February 2018 - 02:58 PM
Edited by Mark Dunn, 10 February 2018 - 03:00 PM.
Posted 10 February 2018 - 04:49 PM
Posted 11 February 2018 - 03:07 AM
For sure a processing issue. This is the main reason I don't process myself, it's VERY HARD to get the consistency of a lab and if it's not issues like this, it's "pulsing" in the image where the developer bath didn't hit the film perfectly. I don't like the lomo tanks at all, I used one for years and it's SO HARD to keep the film from touching on 16mm. For 35mm (still) it's better, but it's still not optimal at all.
Posted 11 February 2018 - 09:11 PM
You mention pulsing being caused by developer not touching the film perfectly, can you view some below footage and offer a suggestion on the cause? Sorry to hijack the thread Jan, just a quick question...
Yep, that's it! Developer not hitting certain areas of the film during processing.
The only way to process film PROPERLY, is to make sure all sides of the film are completely incapable of touching one another. This is difficult to do with small/narrow negatives like 8mm and 16mm, a lot easier to do on 35mm. Which is why home processing of 35mm stills come out fine.
There are no good solutions for home processing 8mm and 16mm, they just don't exist. Every one of them has serious flaws and it's a real shame. I think the concept of agitating by hand, using baths of Water, Developer and Fixer, is a great idea, but it does scratch the film pretty badly if you aren't careful. Also, it's not good for loads over 50ft or so, where you can have full control over it. The tanks all suck, I've tried them all over the years and I've thrown away the results in most cases.
Posted 12 February 2018 - 04:49 AM
Posted 12 February 2018 - 04:51 AM