I processed my first roll of film in 1967, and since then have processed countless rolls, many emulsions, and used numerous developers, and have always used a stop bat. I've used many dilutions of stop bath 'cause I'm always in a hurry (I Hate Developing Film) and often don't measure precisely. Never had a pin hole. Is this just a theoretical problem, or does it really happen to some people?
Paul Stenquist wrote: > > Isn't venegar pretty much the same thing as stop bath (ascetic acid), athough > in diution? I use about one teaspoon of stop bath per quart. Smells exactly > like vinegar. However, when developing film, I do a quick water rinse before > pouring in the stop bath. I think that reduces the possibility of pinholing. > Paul -- Shel Belinkoff mailto:[EMAIL PROTECTED] http://home.earthlink.net/~belinkoff/ http://home.earthlink.net/~belinkoff/darkroom-rentals/index.html - This message is from the Pentax-Discuss Mail List. To unsubscribe, go to http://www.pdml.net and follow the directions. Don't forget to visit the Pentax Users' Gallery at http://pug.komkon.org .
