Exam 2 Flashcards
Camera Obscura
Dark box with pinhole. Light displays on opposite wall of he box mirrored and upside down. First Camera
First Permanent Photograph
1826 by Joseph Niepce on a pewter plate.
Camera Lucida
Optical device used by artist as drawing aid. Doesn’t project image. Creates optical superimposition on surface of artist drawing. Patented 1806 by William Wollaston
Joseph Niépce
Early 1800’s began experimenting with fixing images from the camera Obscura, 1818 created image that was stable for 3 months, inventor of photography,
Nimrud Lens
Said to have been able to focus sunlight, slightly oval, roughly ground, 12 by 11 cm, 3x magnifying glass, Assyrian palace of nimrud, Iraq
Thaumatropes
A disk with a picture on each side that is twirled quickly to make the pictures blend together
Phenakistoscope
Two disks, one with small equidistant radial windows, through which the viewer would look. Another contained a sequence of images drawn around the disk in concentric circles. When viewed in a mirror through the first disks slots the pictures on the second disk appeared to move.
Zoetrope; wheel of life
Place a strip of drawings inside the drum and spin it when you look through the slots the images appear to be moving
Louis- Jacques Daguerre
1787-1851 most of his work in 1830’s. Interested in dynamics of light and the way it creates movement. 1839 shows French Académie des Sciences the process called Dauguerreotype. Worked with Joseph Niepce
Daguerreotype
First publicly available photographic process, for 20 years was the most commonly used. A sheet of silver plated copper would be polished to a mirror finish and be treated with fumes to make it light sensitive. It would be exposed in a camera for as long as necessary. Then it would be made visible by fuming it with mercury vapor. First person, Shells, Robert Cornelius, Moon, Abraham Lincoln, Arrest.
Johann Schulze
Proved that darkening of silver salts is caused by light not heat
Eadweard Muybridge
The horse in motion 1878. Showed that all four hooves come off the ground at once.
Persistence of vision
The retention of a visual image for a short period of time after the removal of the stimulus that produced it
Calotype
Early photographic process that can be copied
MonkeyShines No.1
First films shot in the United States 1889