----- Original Message ----- From: Brendan Subject: Re: Dark Room Light
Pre expose the paper to give it a base exposure that is just barely, but discernibly gray. Now run your test. I don't really care about how safe from fogging unexposed paper is, but how safe from fogging paper which has recieved threshold exposre concerns me greatly. William Robb > Mine ( to make sure I did it right ) was to take a > sheet of paper, cut > it into 4 pieces, place a penny on one, place a piece > near the door > with another penny, one close to the safelight with a > penny, one near > the enlarger, turn the safelight on and wait 20 min, > develop each > sheet and the one near the safe light had the penny > outline on it. the > others didn't. I never have paper out for more than 1 > min before it > goes under the enlarger. - 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 .
