Search found 5 matches

by payral
Tue Sep 29, 2020 7:06 am
Forum: Using Pyro
Topic: Making a standard working solution
Replies: 2
Views: 14624

Re: Making a standard working solution

Are you really asking that question ? By how much do you multiply 100 ml to have 1000 ml ? So you multiply A & B by the same amount.
by payral
Mon Mar 30, 2020 8:55 am
Forum: Black & White Film Development
Topic: Effect of less sodium sulfite?
Replies: 3
Views: 4973

Re: Effect of less sodium sulfite?

The 5x7 negs I'll be developing are nothing important,

So let's give it a try !
by payral
Sun Feb 16, 2020 3:51 am
Forum: Black & White Film Development
Topic: ID11 v LC29 for FP4 plus
Replies: 1
Views: 3801

Re: ID11 v LC29 for FP4 plus

When you are happy with something for decades WHY changing ?
by payral
Fri Jan 05, 2018 8:15 am
Forum: Black & White Film Development
Topic: Dr. Roland F Beers variable contrast paper developer
Replies: 5
Views: 8048

Re: Dr. Roland F Beers variable contrast paper developer

The Darkroom Cookbook 3e edition
FORMULA #90 page 287
by payral
Tue Mar 28, 2017 11:12 pm
Forum: Black & White Film Development
Topic: Acufine recipe / formula ?
Replies: 4
Views: 6887

Re: Acufine recipe / formula ?

How can you know that a recipe is the exact one or not ?