kalotípiája
Kalotípiája refers to a specific type of photographic print developed in the mid-19th century. It is also known as the salted paper print. This process involves treating paper with a solution of salt, typically sodium chloride, and then sensitizing it with silver nitrate. When exposed to light in direct contact with a negative, the silver salts in the paper undergo a chemical reaction, creating a visible image.
The paper was then washed to remove any unreacted chemicals and further treated with a fixing agent,
This process was widely used by early photographers due to its relative simplicity and the portability of