20 & 21 April , 10.00-17.00.
Cyanotype Rex and Chrysotype Rex.
Herschel was dissatisfied with his chrysotype process when he developed it in the 1840s.
We have tweaked the chemistry to make it a simple and inexpensive process.
We have taken a similar approach to adjusting Herschel’s cyanotype process to give short
exposures and flexibility in the contrast range of the negative needed to produce a good cyanotype print.
We will produce cyanotypes in blues and delicate ochres. Those attending will receive free pdfs of both processes.
Cost £250
There will an additional charge for materials on the day.
Terry King