amphitype

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• List of photographic processes — This page list various photographic processes.Color*Chromogenic positive (Ektachrome) **E 4 process **E 6 process *Chromogenic negative **C 41 process **RA 4 process *Dye destruction **Cibachrome **Ilfochrome *Kodachrome **K 12 process **K 14… …   Wikipedia

• Ambrotype — The ambrotype process (from Greek ambrotos , immortal ) or amphitype is a photographic process that creates a positive photographic image on a sheet of glass using the wet plate collodion process. It was patented in 1854 by James Ambrose Cutting… …   Wikipedia

• Siderotype — is an iron based photographic print. [http://books.google.com/books?id=J6QRAAAAIAAJ pg=RA2 PA622 dq=Siderotype lr= num=20 client=firefox a] The term was coined by Sir John Frederick William Herschel. [http://books.google.com/books?id=9 sEAAAAQAAJ …   Wikipedia