Recent content by JamesPearson

A wonderfully concise and clear reply - thank you very much indeed, it's much appreciated. So generally speaking, the denser the material the more energy it will absorb. The base of the chemical dish will absorb quite a bit, I would imagine, and then radiate the heat to the chemicals (in...

Hi everyone! I am looking for a solution to heat up photo chemicals (I'm doing darkroom printing in a cold garage). I need the chemicals to remain at a fairly steady 20 degrees C, whilst the air temperature is significantly lower (e.g. 7 degrees). My question is whether or not an infrared...