Romanticism

The early invention of photography coincided with the era we now call the romanticism era. As many of the ideas and beliefs of romanticism greatly contributed to the early experimentations of photography, which has helped it become what it is today.

Chemical developments (early 1800s)

the break through for camera obscura came with the observation that certain chemicals are light sensitive. Such as silver salts and silver chloride. So these were used to create images, however they ran into issues when they realised they couldn’t stop the image from developing, so the image they wanted would over develop and turn black.

when they first started discovering using chemicals the first ever trial, Humphry Davy soaked a piece of leather with the chemicals and got a botanical specimen directly onto the leather and exposed it to sunlight, and that is when they saw a first image start to appear. This led into the marketable photographic process in 1839.

Dageurrotype

Louis Daguerre invented the dageurrotype process in 1837. To make a dageurrotype you need a sheet of copper that is plated with a thin coat of silver, this is then cleaned and polished to a mirror finish . Once it is sensitized it needs to be kept in a light proof container with iodine and bromine vapours, until the surface turns yellow. To develop the image you must place the plate over a source of heated mercury fumes until the images appears, this creates a milky white image. Now the image is fixed and is not developing any further.

Nicephorus Niepce

Was a French inventor and one of the earliest inventors of photography, who died on the 7th of March 1765. Niepce invented heliography, which is a technique that has created some of the oldest surviving products of a photo.

Joseph Nicephorus Niepce first experiments is uncertain, but they stemmed from his interest in lithography and the camera obscura. Niepce’s first images were captured on silver chloride-coated paper, which were particularly difficult to fix, later moving on to using Bitumen of Judea ( a light sensitive asphalt which is used in etching ) Niepce’s successful camera photography was between 1822 and 1827 and was rediscovered in 1952. In 1829 he partnered with Louis Daguerre to develop Physautotype, whoever after Niepce passed away Daguerre continued the research on his own. A few years later the Government ending up buying Daguerres proccess rewarding him and Niepce.

Henry Fox-Talbot

Henry Fox-Talbot is accomplished in all sorts of things, however drawing was one thing he could never master. Despite not being able to draw Henry decided he was destined to get the colourful 3-dimentional world onto a piece of paper, this is when the idea of camera obscura and chemistry came together.

George Eastman and Kodak

Originally Eastman was working as a bank teller, until he became interested in photography when he decided he wanted to document one of his trips. He ending up becoming more interested in photography than going on his vacation (which he never ended going on) Eastman revolutionised photography by miles, by now producing that we now even take for granted which is a roll of film.

A few years later after producing the roll of film Eastman used the same concept to create the first “amateur camera” called the Kodak camera. The word Kodak means nothing, this is a word he came across when playing with anagrams with his mother. The reason that he had chosen this word is because he enjoyed the fact it started with a K which was a strong and incisive letter. So he thought what better to way to sell a product than to have a name people are going to remember. As well as the fact the word has no alternate meanings.

The Kodak revolution turned the empire of photography into a republic. And the emblem of this revolution was the distinctive circular prints. The first generation of the amateur photographers were called the Kodak Fiends.

Digital Photography

1969 was the heart of digital photography. William Boyle and George Smith developed a device that they called a charged-couple device which ended up being given a common name of a CCD. It used a row of tiny metal-oxide-semiconductor capacitors to store infromation as electrical charges. This does the same function as the magentic tape in the older cameras.

Anna Atkins

Anna Atkins made her images with cyanotype photography. The first use of cyanotype photography was in 1843 and it was used it illustrate a book. This is the method of tracing shapes with light on photosensitive surfaces, and this has been an early repertoire of photography.

The cyanotype is a slow-reacting photographic printing formulation which is sensitive to ultraviolet and the blue light spectrum. It produces a blue monochrome print. To stop the developing of the chemicals you must use water to fix the image onto the paper.

My Cyanotype

We went outside and out either flowers or leaves that we would like to include on our cyanotype. we got the special cyanotype paper with the chemicals on it and placed our plant on top. to secure the plant to make sure it didn’t move in the wind of outside, we placed a piece of Perspexs on top of the plants and left them to sit for about 20 minutes in the sun. Then we fixed th eimages with water and here is my finshed product.