Historic Processes

Argyrotype is a photographic process where paper is exposed by ultra violet or sun light using a contact negative, to pr...

Cyanotype printing dates from 1842 and is also known as the 'blue print process'. Images are contact printed on coated p...

50ml of Cyanotype sensitiser solution as supplied with the Cyanotype Kit, in a single working solution. Sufficient for 4...

Salt printing is the method developed by William Henry Fox Talbot from 1839 using UV or sunlight to expose silver nitrat...