Liquid concentrates to make a 2-bath toner, supplied as a well packaged kit in a sturdy carton.
Can be used with all conventional enlarging papers, the resulting tones range from yellow-brown to brown, controlled by temperature of the second bath. The toner can be used for both new and old photographs. The concentrate is supplied in 2x 250 ml packing, the mix ratio is 1 part concetrate to 9 parts water.
|Tech Pub. Fomatoner Sepia|