|
I had a question and was wondering if someone could assist
me? I’ve read where people say they “push” their
film one step.. What is meant by that? Is it something
done at the developing lab i.e. developing 200 ASA film at 400 ASA? Thanks Dave |
_______________________________________________ Astro-Photo mailing list Astro-Photo@seds.org http://seds.org/mailman/listinfo/astro-photo