9/19/2016 0 Comments Daguerrotype and cyanotypeDaguerrotype: - The inventor for the Daguerrotype was Louis Jacques Mande Daguerre. - Each daguerreotype is an image on a silver copper plate. It's an accurate, detail, and sharp image. It is also mirror-like and is very sensitive. Only the wealthy can afford to get their picture taken. Cyanotype: - The cyanotype was invented by John Herschel in 1842. - Unlike other black and white pictures, the cyanotype are made of iron compounds. The cyanotype is made with two chemicals: potassium ferricyanide and ferric ammonium citrate. They are both mixed in water seperately and both are blended together in equal parts.
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