Albumen Print

Name of the process: 
Albumen Print
The Sutherland sisters with their brother Charles c 1875 - Albumen Print

The albumen print, also called albumen silver print, was invented in 1850 by Louis Désiré Blanquart-Evrard, and was the first commercially exploitable method of producing a photographic print on a paper base from a negative. It used the albumen found in egg whites to bind the photographic chemicals to the paper and became the dominant form of photographic positives from 1855 to the turn of the 20th century, with a peak in the 1860-90 period.

Made on a piece of paper, 100% cotton, coated with an emulsion of egg white (albumen) and salt (sodium chloride or ammonium chloride), then dried. The albumen seals the paper and creates a slightly glossy surface for the sensitizer to rest on. The paper is then dipped in a solution of silver nitrate and water which renders the surface sensitive to UV light. The paper is then dried in the absence of UV light.
The dried, prepared paper is placed in a frame in direct contact under a negative. The negative is traditionally a glass negative with collodion emulsion, but this step can be performed with a modern silver halide negative, too. The paper with negative is then exposed to light until the image achieves the desired level of darkness, which is typically a little lighter than the end product. A bath of sodium thiosulfate fixes the print’s exposure, preventing further darkening. Optional gold or selenium toning improves the photograph’s tone and stabilizes against fading. Depending on the toner, toning may be performed before or after fixing the print.

George Eastman House Video Series: Albumen Print

Date Range: 
Negative Used to Create Image: 
Materials Used: 
Egg white, sodium or ammonium chloride, paper, sodium thiosulfate.
Inherent Vice: 
The egg can attract pests/bugs