Hi all, Is phenidone-A superadditive with para aminophenol? Is there a simple experiment to find this? Any information in this regard much...

Hi guys, is there a direct relationship between b&w filter grades and exposure time? i would basically like to gauge exposuretime from filter to filter if i...

Hi. I'm trying to figure out if my development times, agitation, etc., are correct, so I did the following. Any help will be greatly appreciated: I shot two...

Hi- I have a question regarding some "fun" with developing K14process (KP40) in regular BW chemistry. I did an 8 hour development (hey, why not?) in 1/2 tsp...

I've been experimenting with Fuji ACROS 100 and Neopan 400 recently as a possible alternative to my standard Delta 100 and 400 in the event that Ilford...

This message refers to the newsgroup rec.photo.marketplace.darkroom, but it also contains information relevant to rec.photo.darkroom. Posts offering to buy or...

Hi, this is the matter. I've an old photo having a large blue spot (6-7 cm of diameter) on a corner. This is due to an improper use of glass cleaner used on...

I discovered a half-full bottle of wash aid (Kodak) stock solution today in my darkroom. It was mixed in 2001 (!) so I figured I ought to dump it. As soon as...

wrote in message ... You blithering idiots! You re-elected that...

For many years I have been using well water for my photographic processing. Since I will be moving from my current location, to a home with...

I've been reading about the zone system and I'd like to start experimenting with it... the only problem is I can't afford a densitometer to do my calibrations....

PGG wrote: Might have been just now! I bought a used Technal 500 dry mount press for $100. I got it today and it appears to be in nice shape. I've...

Hi all, I bought this Denistrometer but there is no power cable. The connector has 9 pins: 1 2 3 4 5 6 7 8 9 where 2, 7, 9 are halfmoon, the others are...

Wrong again twit. There's N-2 N-1 N N+1 N+2 N+3

Hello, I processed a roll of Ilford film the other night (first attempt at this!). The developing went fine, and before hanging the negatives to dry I put...

Does anyone know of a development time for Kodak Technical Pan film using Ilford D&D developer at 75 degrees F? Thanks in Advance, -- Lyn Bolt Processing...

Nicholas O. Lindan wrote: ""Kevin" wrote in message D76 ... 320 Tri-x (TXP) ... negatives are about 2 stops under...

Hello. I'm looking for a film (35mm format) dryer. Buying one outright is too expensive for me. So, it's down to a DIY solution. And I'm wondering which one...

I'm looking for some Phenolic Aldehyde resin, having great trouble sourcing the stuff. I've been informed that this (or a very similar substance) is used...

I dislike liquid negative scratch removers. I did use the long discontinued Kodak abrasive remover but my supply has run out. Is there a comparable...