Description
This section is from the American
Hand Book of the Daguerreotype, by Samuel
D. Humphrey. Published S. D. Humphrey, 37 Lispenard Street 1858.
16. Cleaning Mercury
Make a small bag of chamois skin,
pour in the mercury, and squeeze it through the leather.
Repeat this several times, and filter by means of a funnel made
of paper, with a very small aperture, through which it will escape
and leave the particles of dust, or other substances, in the paper.
A paper with a pinhole through it will answer as well,
and it is less difficult to make.
 
Continue to:
Share and Enjoy
Bookmark this story so others can enjoy it:
Tags
history, art, photography, daguerreotype