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Holga Camera
The Holga is a medium format 120 film camera, made in Hong Kong, known for its low-fidelity aesthetic. The Holga's low-cost construction and simple meniscus lens often yields pictures that display vignetting, blur, light leaks and other distortions. The camera's limitations have brought it a cult following among some photographers, and Holga photos have won awards and competitions in art and news photography. As of July 2017, the camera is in production after being unavailable for two years. History The Holga camera was designed by Lee Ting-mo in 1982. It first appeared in 1982 in British Hong Kong. At the time, 120 roll film in black-and-white was the most widely available film in neighbouring China. The Holga was intended to provide an inexpensive mass-market camera for the Chinese working class in order to record family portraits and events. However, the rapid adoption of the 35mm film format, due to new foreign camera and film imports, virtually eliminated the consum ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Holga 120 GCFN
The Holga is a medium format 120 film camera, made in Hong Kong, known for its low-fidelity aesthetic. The Holga's low-cost construction and simple meniscus lens often yields pictures that display vignetting, blur, light leaks and other distortions. The camera's limitations have brought it a cult following among some photographers, and Holga photos have won awards and competitions in art and news photography. As of July 2017, the camera is in production after being unavailable for two years. History The Holga camera was designed by Lee Ting-mo in 1982. It first appeared in 1982 in British Hong Kong. At the time, 120 roll film in black-and-white was the most widely available film in neighbouring China. The Holga was intended to provide an inexpensive mass-market camera for the Chinese working class in order to record family portraits and events. However, the rapid adoption of the 35mm film format, due to new foreign camera and film imports, virtually eliminated the consum ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
35mm Format
135 film, more popularly referred to as 35 mm film or 35 mm, is a format of photographic film used for still photography. It is a film with a film gauge of loaded into a standardized type of magazine – also referred to as a cassette or cartridge – for use in 135 film cameras. The engineering standard for this film is controlled by ISO 1007 titled '135-size film and magazine'. The term 135 was introduced by Kodak in 1934 as a designation for 35 mm film specifically for still photography, perforated with Kodak Standard perforations. It quickly grew in popularity, surpassing 120 film by the late 1960s to become the most popular photographic film size. Despite competition from formats such as 828, 126, 110, and APS, it remains the most popular film size today. The size of the 135 film frame with its aspect ratio of 1:1.50 has been adopted by many high-end digital single-lens reflex and digital mirrorless cameras, commonly referred to as " full frame" ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pentax K-mount
The Pentax K-mount, sometimes referred to as the "PK-mount", is a bayonet lens mount standard for mounting interchangeable photographic lenses to 35 mm single-lens reflex (SLR) cameras. It was created by Pentax in 1975, and has since been used by all Pentax 35 mm and digital SLRs and also the MILC Pentax K-01. A number of other manufacturers have also produced many K-mount lenses and K-mount cameras. Mounts The Pentax K-mount has undergone a number of evolutions over the years as new functionality has been added. In general, the term K-mount may refer to the original K-mount, or to all its variations. Originally designed by Zeiss for an alliance with Pentax, it was intended to be a common lens mount for a proposed series of cameras and lenses. However, the plan failed to work out and the two firms parted company amicably, but Pentax retained the lens mount and at least one Zeiss lens design for its own use. K-mount The original K-mount is a simple bayon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Four-Thirds System
The Four Thirds System is a standard created by Olympus and Eastman Kodak for digital single-lens reflex camera (DSLR) and mirrorless camera design and development. The system provides a standard that, with digital cameras and lenses available from multiple manufacturers, allows for the interchange of lenses and bodies from different manufacturers. seems to cover the standard. Proponents describe it as an open standard, but companies may use it only under a non-disclosure agreement. Unlike older single-lens reflex (SLR) systems, Four Thirds was designed from the start to be entirely digital. Many lenses are extensively computerised, to the point that Olympus offers firmware updates for many of them. Lens design has been tailored to the requirements of digital sensors, most notably through telecentric designs. The size of the sensor is significantly smaller than for most DSLRs and this implies that lenses, especially telephoto lenses, can be smaller. For example, a Fou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nikon F-mount
The Nikon F-mount is a type of interchangeable lens mount developed by Nikon for its 35mm format single-lens reflex cameras. The F-mount was first introduced on the Nikon F camera in 1959, and features a three-lug bayonet mount with a 44mm throat and a flange to focal plane distance of 46.5mm. The company continues, with the 2020 D6 model, to use variations of the same lens mount specification for its film and digital SLR cameras. History The Nikon F-mount is one of only two SLR lens mounts (the other being the Pentax K-mount) which were not abandoned by their associated manufacturer upon the introduction of autofocus, but rather extended to meet new requirements related to metering, autofocus, and aperture control. The large variety of F-mount compatible lenses makes it the largest system of interchangeable flange-mount photographic lenses in history. Over 400 different Nikkor lenses are compatible with the system. The F-mount is also popular in scientific and industrial ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canon EF-mount
The EF lens mount is the standard lens mount on the Canon EOS family of SLR film and digital cameras. EF stands for "Electro-Focus": automatic focusing on EF lenses is handled by a dedicated electric motor built into the lens. Mechanically, it is a bayonet-style mount, and all communication between camera and lens takes place through electrical contacts; there are no mechanical levers or plungers. The mount was first introduced in 1987. Canon claims to have produced its 100-millionth EF-series interchangeable lens on 22 April 2014. History The EF mount replaces its predecessor, the FD mount. The standard autofocus lens mounting technology of the time used a motor in the camera body to drive the mechanics of the focus helicoid in the lens by using a transfer lever. The key innovation of the EF series was to use a motor inside the lens itself for focusing. This allowed for autofocusing lenses which did not require mechanical levers in the mount mechanism, only electrical cont ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Holga Micro-110
The Holga is a medium format 120 film camera, made in Hong Kong, known for its low-fidelity aesthetic. The Holga's low-cost construction and simple meniscus lens often yields pictures that display vignetting, blur, light leaks and other distortions. The camera's limitations have brought it a cult following among some photographers, and Holga photos have won awards and competitions in art and news photography. As of July 2017, the camera is in production after being unavailable for two years. History The Holga camera was designed by Lee Ting-mo in 1982. It first appeared in 1982 in British Hong Kong. At the time, 120 roll film in black-and-white was the most widely available film in neighbouring China. The Holga was intended to provide an inexpensive mass-market camera for the Chinese working class in order to record family portraits and events. However, the rapid adoption of the 35mm film format, due to new foreign camera and film imports, virtually eliminated the consum ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stereo Camera
A stereo camera is a type of camera with two or more lenses with a separate image sensor or film frame for each lens. This allows the camera to simulate human binocular vision, and therefore gives it the ability to capture three-dimensional images, a process known as stereo photography. Stereo cameras may be used for making stereoviews and 3D pictures for movies, or for range imaging. The distance between the lenses in a typical stereo camera (the intra-axial distance) is about the distance between one's eyes (known as the intra-ocular distance) and is about 6.35 cm, though a longer base line (greater inter-camera distance) produces more extreme 3-dimensionality. In the 1950s, stereo cameras gained some popularity with the Stereo Realist and similar cameras that employed 135 film to make stereo slides. 3D pictures following the theory behind stereo cameras can also be made more inexpensively by taking two pictures with the same camera, but moving the camera a few i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pinhole Camera
A pinhole camera is a simple camera without a lens but with a tiny aperture (the so-called '' pinhole'')—effectively a light-proof box with a small hole in one side. Light from a scene passes through the aperture and projects an inverted image on the opposite side of the box, which is known as the camera obscura effect. The size of the images depends on the distance between the object and the pinhole. History Camera obscura The camera obscura or pinhole image is a natural optical phenomenon. Early known descriptions are found in the Chinese Mozi writings (circa 500 BCE) and the Aristotelian '' Problems'' (circa 300 BCE – 600 CE). Ibn al-Haytham (965–1039), an Arab physicist also known as Alhazen, described the camera obscura effect. Over the centuries others started to experiment with it, mainly in dark rooms with a small opening in shutters, mostly to study the nature of light and to safely watch solar eclipses. Giambattista Della Porta wrote in 1558 in his Magia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Holga 120 Exposure
The Holga is a medium format 120 film camera, made in Hong Kong, known for its low-fidelity aesthetic. The Holga's low-cost construction and simple meniscus lens often yields pictures that display vignetting, blur, light leaks and other distortions. The camera's limitations have brought it a cult following among some photographers, and Holga photos have won awards and competitions in art and news photography. As of July 2017, the camera is in production after being unavailable for two years. History The Holga camera was designed by Lee Ting-mo in 1982. It first appeared in 1982 in British Hong Kong. At the time, 120 roll film in black-and-white was the most widely available film in neighbouring China. The Holga was intended to provide an inexpensive mass-market camera for the Chinese working class in order to record family portraits and events. However, the rapid adoption of the 35mm film format, due to new foreign camera and film imports, virtually eliminated the consum ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Counterculture
A counterculture is a culture whose values and norms of behavior differ substantially from those of mainstream society, sometimes diametrically opposed to mainstream cultural mores.Eric Donald Hirsch. ''The Dictionary of Cultural Literacy''. Houghton Mifflin. . (1993) p. 419. "Members of a cultural protest that began in the U.S. In the 1960s and Europe before fading in the 1970s... fundamentally a cultural rather than a political protest." A countercultural movement expresses the ethos and aspirations of a specific population during a well-defined era. When oppositional forces reach critical mass, countercultures can trigger dramatic cultural changes. Prominent examples of countercultures in the Western world include the Levellers (1645–1650), Bohemianism (1850–1910), the more fragmentary counterculture of the Beat Generation (1944–1964), followed by the globalized counterculture of the 1960s (1964–1974). Definition and characteristics John Milton Yinger originated ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
David Burnett (photojournalist)
David Burnett (born 1946) is an American magazine photojournalist based in Washington, D.C. His work from the 1979 Iranian revolution was published extensively in ''Time'' (including its "Man of the Year" portrait of the Ayatollah Khomeini). He has won dozens of top awards for his work, including the 1973 Robert Capa Gold Medal (with Raymond Depardon and Chas Gerretsen) from the Overseas Press Club for work in Chile, the 1980 Magazine Photographer of the Year from the National Press Photographers Association, and the 1980 World Press Photo of the Year. He was a member of the Gamma photo agency and co-founded Contact Press Images. Early life and formative years David Burnett was born in 1946, in Holladay, Utah. His parent are Mr. and Mrs. Ted Burnett. He attended Oakwood School, Olympus Junior High, and Olympus high school. During a summer job at optical store in Salt Lake City he developed an interest for lenses, and his first published photos were in the yearbook of his h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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