Hello all, As I know, and I hope am correct about it, a lens's aperture is the ratio of the front pupils' diameter to the focus length. And it is this...

it doesn't look that way The film is still on the Ilford site and also receives a new "jacket" just as the HP5+ and the FP4+ I hope it stays. The Pan F+ is one...

First, I did think long and hard about posting this to R.P.Digital but after looking at the posts there, I decided that I needed the advice of people who were...

To date I've considered enlarger light sources to be engineering well beyond my feeble capability, but I have used and examined only condenser enlargers such...

Good morning / afternoon / evening everyone, I've just loaded a 35mm cassette of Bergger's Pancro 400 ASA B&W into my Canon AE-1 with the light meter set to...

Kodak has announced improvements to T-Max 400, apparently in sharpness. http://www.ephotozine.com/article/Improved-Kodak-T-MAX-400-released

I also had a question on film, I am looking to do some B&W landscapes and close ups , I am looking for the SHARPEST possible film, I dont care if its touchy in...

1) cheaper than a digital body (entry level) 2)nobody in his right mind would steal my film body 3)I can shoot legendary films like velvia,tmax,3200,delta and...

Ok, I just developed my first 3 rolls of film at home, and except for a little bit of dust on the last roll the results are excellent. I'll sporadically be...

I'm talking in terms of the icc, http://www.color.org/ but it could apply to any device independent color system if you talk about "color" matching, it seems...

I don't know anything about enlargers. I got this thing to use the column but there are some parts I don't need, including the switch, an image holder, the big...

I don't have access to current professional equipment, software, or media, so I will rely on feedback and past experience, and the criticism thereof video...

What's the consensus, as we close 2008? Anyone still using drum scanners with PMT tubes? Any particular reason, from a photographer's point of view, why this...

Hey Mikey, Here's something you really need to take note of. You can - already - be found in violation of this new federal U.S. law. Man, all I could...

I am getting a 15" F/11 Red Dot Artar (it's on an enlarger arriving soon). Never heard of such. Has anyone some information on that specific lens?

Well, the results of my first use of Tmax 100 are in here at Nebenzahl Laboratories, GmbH, and I can tell you that I'm very happy with them. I developed it...

I need expert darkroom help. Moderator - if this is too far off topic, or judged to be spam, please remove. I make rubber stamps from photopolymer...

Hi--What does it mean for something to be diluted 1:50? In terms of ounces and mililiters? What do the "parts" mean. In other words, of you say one part...

You must over-develop it. The common approach of reducing development of over-exposed film leaves you with very low contrast and a poor-looking print. By...

Greetings All I Found a used Zone VI Washer 11x14 at a local camera store. In pretty good shape at a good price. Seems to work fine but what's the purpose of...