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Long-exposure, time-exposure, or slow-shutter photography involves using a long-duration shutter speed to sharply capture the stationary elements of images while blurring, smearing, or obscuring the moving elements. Long-exposure photography captures one element that conventional photography does not: an extended period of time.
Francesca Stern Woodman (April 3, 1958 – January 19, 1981) was an American photographer best known for her black and white pictures featuring either herself or female models. Many of her photographs show women, naked or clothed, blurred (due to movement and long exposure times), merging with their surroundings, or whose faces are obscured.
The photo was found to be taken at his home from a second-story south-facing bedroom window. [1] View from the Window at Le Gras[2] (French: Point de vue du Gras) is a heliographic image and the oldest surviving camera photograph. It was created by French inventor Nicéphore Niépce sometime between 1822 and 1827 [a] in Saint-Loup-de-Varennes ...
Exposure (photography) Photographic image taken using a variety of exposures. In photography, exposure is the amount of light per unit area reaching a frame of photographic film or the surface of an electronic image sensor. It is determined by shutter speed, lens F-number, and scene luminance. Exposure is measured in units of lux - seconds ...
The technique often produces otherworldly images in which there is a sharp contrast between stationary and moving objects -- perhaps you have seen long exposure photos of cars at night, their ...
View from the Window at Le Gras 1826 or 1827, believed to be the earliest surviving camera photograph. [1] Original (left) and colorized reoriented enhancement (right).. The history of photography began with the discovery of two critical principles: The first is camera obscura image projection, the second is the discovery that some substances are visibly altered by exposure to light [2].
It requires an exposure in the camera that lasts at least eight hours and probably several days. 1834 – Hércules Florence, a French-Brazilian painter and the isolate inventor of photography in Brazil, coined the word photographie for his technique, at least four years before John Herschel coined the English word photography. [9]
Ultraviolet photography is a photographic process of recording images by using radiation from the ultraviolet (UV) spectrum only. Images taken with ultraviolet radiation serve a number of scientific, medical or artistic purposes. Images may reveal deterioration of art works or structures not apparent under light.