Under expose and over develop? If I remember right. I needed to hang out in the darkroom more. I couldn't get out of class! :BangHead: :BangHead: :lol:
Geez you think I remember? LOL! Darkroom was right under the pub. :)
Yes I think that must be right. Over expose and then leave it in the developer and it works like 800 or higher film.
The downside was it could get real grainy.
For newsprint we wanted as much contrast as possible.