
Calotype - Wikipedia
Calotype or talbotype is an early photographic process introduced in 1841 by William Henry Fox Talbot, [1] using paper [2] coated with silver iodide. Paper texture effects in calotype photography limit the ability of this early process to record low contrast details and textures.
Calotype | Definition, Process, & Facts | Britannica
Calotype, early photographic technique invented by William Henry Fox Talbot of Great Britain in the 1830s. In this technique, a sheet of paper coated with silver chloride was exposed to light in a camera obscura; those areas hit by light became dark in tone, yielding a negative image.
The Calotype Process - The University of Glasgow
Strictly speaking, the term calotype referred only to the developed negative process. Prints could also be made on calotype paper, exposed and then developed much like modern photographic papers, but this was a more complicated process and led to what were considered unsatisfactory cold print tones.
The calotype and its place in the development of photography
They used the calotype process, one of the earliest practical methods of producing photographs. The following notes attempt to provide a short description of this process, and to put it in context, now photography has become an integral part of the way we communicate.
Calotype Chemistry & Process Overview – Tim Layton
2024年10月2日 · The calotype (also known as the Talbotype) employed paper sensitized with silver salts to create latent images, which could then be developed chemically and used to produce multiple positive prints.
Calotype - MoMA
Though calotypes are soft and hazy, with visible paper fibers, the invention revolutionized image-making by making it possible to produce multiple prints from one negative image. It was also used as a means of making copies of drawings and documents. The process remained in use through the 1850s, when it was replaced by the albumen silver print.
Calotype - (Intro to Art) - Vocab, Definition, Explanations - Fiveable
The calotype, also known as the talbotype, is an early photographic process invented by William Henry Fox Talbot in the 1830s that used paper coated with silver iodide to create a negative image.
The Calotype Process - National Gallery of Canada
In 1840, Talbot incorporated additional chemicals and treatments to increase the paper’s light sensitivity, permitting exposure within a camera obscura. He called the resulting image a “calotype” (derived from the Greek word kalos, meaning “beautiful”), and patented the process in …
Calotype - Camera-wiki.org - The free camera encyclopedia
2020年12月15日 · The Calotype is an early negative-positive photographic process invented by William Henry Fox Talbot over a period from January 1834 to publishing and patenting the method in January 1838. The Calotype was the first viable negative-positive process.
Henry Fox Talbot - Salted Paper and Calotype Processes
William Henry Fox Talbot (1800 - 1877) was a British landowner, scientist, archaeologist, politician, and photography pioneer who invented the calotype process, one of the earliest photographic processes.