BOJAN'S BLOG

Photographs, words and sounds

A chemistry lesson for inept photo geeks like me…

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So apparently I’ve been an idiot for the past 20 years. Every time I develop film or make prints I also develop a rather nasty case of dermatitis. It’s not contagious, just uncomfortable and bad for me, and aesthetically – well, let’s just say I’d understand if you didn’t want to shake hands with me and were wondering why I am not in some sort of quarantine.

It turns out, broadly, that there are two kinds of photo developers. There are those developers that use metol as a developing agent and those developers that use phenidone as a developing agent. Well guess what… Most developers I use are metol-based and metol is a known cause of dermatitis. Phenidone-based developers, on the other hand, tend not to cause skin reaction. So all I have to do is switch to a phenidone-based developer and I am good to go. And it gets better: phenidone is a much more potent developer than metol so you can make more of a working solution with less chemicals. It’s significantly more environmentally friendly and some of phenidone-based developers, like Kodak Xtol, are practically hypoallergenic. Arghhh…

So why do I suddenly know all this? Because I was asked to work with a team of researchers here at Memorial University as their artist-in-residence-kind-of-person. I was researching developers to understand what could happen if we add certain unusual components to different developers and in the process learned something I wish I knew 20 years ago. I have no idea what is that this collaboration is going to look like or produce, but it should be fun.

The photo was made earlier this year when Little Miss F. and I went for a photo walk and yes, she is using film 😉

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