digital photography unit 2

Terms in this set (21)

Sir John Herschel

first to use the term photgraphy

Joseph Nicephore Niepce

in the 1820s, produced the first photograph

partnership with Niepce, created the process called the daguerreotype

process that produces a fixed image, by exposing silver to iodine vapor before light and then to mercury, only a single image could be made

William Henry Fox Talbot

created the calotype in 1841

uses paper with silver iodine that was then exposed to light, then produced a negative, multiple prints could be made

Frederick Scott Archer

created the collodian process in 1851

collodion process

used wet glass plates covered with chemicals which was then placed in the camera for use; multiple prints could be made and it was inexpensive

Sergei Lvovich Levitsky

designed a bellows camera in 1847 that made focusing on the subject easier

in 1871, used gelatin instead of glass plates to create a negative

in 1884, created film and replaced photographic plates and eliminated the amount of equipment needed to be carried around

1900-1901, simple to use and inexpensive, introduced cameras in the mass market

built his prototype of a 35mm camera in 1913

James Clerk Maxwell

in 1869s used filters to make three monochrome images (red, green, and blue)

Autochrome Lumiere

a color process where glass was coated with dyed microscopic grains and the grains acted as filters, patented by Auguste and Louis Lumiere

in 1935, a color still film that used a subtractive process

first commerically availble digital camera, in 1990

Commercial photography

any photography in which the photographer is paid for images that were not produced as works of art

Royalty-free images

where the user pays a one time fee for the image, can be used by multiple user at the same time

stock photography

photography that is licensed for a particular use

Rights-managed images

the price of the lincense are determined by the use of the image

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