kalotypii
Kalotypii, also known as calotype, is an early photographic process developed by William Henry Fox Talbot in the 1830s and announced in 1839. The term Kalotypii reflects a transliteration used in some languages, but in English the process is known as calotype. It produces a negative image on paper that can be used to make multiple positive prints, enabling reproduction of photographs for the first time.
The process begins with sensitizing paper by immersing it in a solution of silver nitrate and potassium
Calotypes offered the major advantage of reproducibility and a relatively wide tonal range, but they were slower
Its development influenced subsequent paper-based processes and helped shape the shift toward modern methods of image