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Film photography does not just mean photographic film and its processing with photo chemicals. Itself a science and a craft of its own, changes in chemistry and developing time will affect the end result. An example is tintype photography. A tintype, also called ferrotype, is a positive photograph produced by applying a collodion-nitrocellulose ...
There are notable non-electrical analog devices, such as some clocks (sundials, water clocks), the astrolabe, slide rules, the governor of a steam engine, the planimeter (a simple device that measures the surface area of a closed shape), Kelvin's mechanical tide predictor, acoustic rangefinders, servomechanisms (e.g. the thermostat), a simple mercury thermometer, a weighing scale, and the ...
Example of a monochromatic color scheme Monochromatic color gradient on color wheel. A monochromatic color scheme comprises (tones, tints, and shades) of a single hue.Tints are achieved by adding white, thereby increasing lightness; Shades are achieved by adding black, thereby decreasing lightness; Tones are achieved by adding gray, thereby decreasing colorfulness.
One of the earliest examples of this type is the rabbit–duck illusion, first published in Fliegende Blätter, a German humor magazine. [1] Other classic examples are the Rubin vase , [ 2 ] and the " My Wife and My Mother-in-Law " drawing, the latter dating from a German postcard of 1888.
The Leica Monochrom cameras, for example, opted for a grayscale-only sensor to get better resolution and dynamic range. The reduction from three-dimensional color to grayscale or simulated sepia toning may also be performed by digital post-processing , often as an option in the camera itself.
The parents of a 10-year-old boy who hanged himself in May after “horrific bullying” are suing their son’s school, claiming staff covered up complaints and punished victims who spoke up ...
An analog recording medium for motion pictures that is recorded on by a movie camera, developed, edited, and then projected on to a screen by a projector. Film stock consists of a long strip of transparent plastic film base coated on one side with a gelatin emulsion containing microscopic light-sensitive silver halide crystals. When briefly ...
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