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Jacques Bogopolsky
Jacques Bogopolsky (also Jacques Boolsky or Jacques Bolsey; born Yakov Bogopolsky; December 31, 1895, Kiev, Kiev Governorate, Russian Empire – January 20, 1962, Long Island) was an engineer and camera designer. He was born into a Jewish family. He was a prolific inventor of revolutionary movie cameras. The brand name Bolex comes from his name. He was also instrumental in the initial design of the Alpa-Reflex Camera 35mm single-lens reflex camera that later was developed into the Alpa Alpa was formerly a Swiss camera design company and manufacturer of 35 mm SLR cameras. The current owners bought the company name after bankruptcy of the original company and the company exists today as a designer and manufacturer of high-en ... cameras. External links Documentary on Jacques Bogopolsky

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Kiev
Kyiv, also spelled Kiev, is the capital and most populous city of Ukraine. It is in north-central Ukraine along the Dnieper River. As of 1 January 2021, its population was 2,962,180, making Kyiv the seventh-most populous city in Europe. Kyiv is an important industrial, scientific, educational, and cultural center in Eastern Europe. It is home to many high-tech industries, higher education institutions, and historical landmarks. The city has an extensive system of public transport and infrastructure, including the Kyiv Metro. The city's name is said to derive from the name of Kyi, one of its four legendary founders. During its history, Kyiv, one of the oldest cities in Eastern Europe, passed through several stages of prominence and obscurity. The city probably existed as a commercial center as early as the 5th century. A Slavic settlement on the great trade route between Scandinavia and Constantinople, Kyiv was a tributary of the Khazars, until its capture by the Varangian ...
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Alpa-Reflex Camera
The 35mm SLR camera Alpa-Reflex has its origins back in the 1930s when a Swiss precision mechanical manufacturer decided to diversify their product range, having mainly relied on manufacturing parts for the watch industry. They sought outside assistance and by 1939 the plans were ready and building cameras commenced at a very slow rate. The camera was eventually named the Alpa because it was light, pocketable, and might easily be brought along travelling in the Alps. The Alpa-Reflex is only predated by the Kine Exakta, the Sport, and the Praktiflex 35mm SLRs. The manufacturer was Pignons S.A, Ballaigues, and the designer was Jacques Bolsky born December 31, 1895, in Kiev as Yakob Bogopolsky. He emigrated to the United States of America once the design was completed. He was also the inventor of the renowned Bolsey and Bolex cine cameras. Camera production Pignons S.A. never aimed at producing cameras in large quantities, but rather at quality and they often made cameras to speci ...
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Engineers From Kyiv
Engineers, as practitioners of engineering, are professionals who invent, design, analyze, build and test machines, complex systems, structures, gadgets and materials to fulfill functional objectives and requirements while considering the limitations imposed by practicality, regulation, safety and cost. "Science is knowledge based on our observed facts and tested truths arranged in an orderly system that can be validated and communicated to other people. Engineering is the creative application of scientific principles used to plan, build, direct, guide, manage, or work on systems to maintain and improve our daily lives." The word ''engineer'' (Latin ) is derived from the Latin words ("to contrive, devise") and ("cleverness"). The foundational qualifications of an engineer typically include a four-year bachelor's degree in an engineering discipline, or in some jurisdictions, a master's degree in an engineering discipline plus four to six years of peer-reviewed professional p ...
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1962 Deaths
Year 196 ( CXCVI) was a leap year starting on Thursday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Dexter and Messalla (or, less frequently, year 949 ''Ab urbe condita''). The denomination 196 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Roman Empire * Emperor Septimius Severus attempts to assassinate Clodius Albinus but fails, causing Albinus to retaliate militarily. * Emperor Septimius Severus captures and sacks Byzantium; the city is rebuilt and regains its previous prosperity. * In order to assure the support of the Roman legion in Germany on his march to Rome, Clodius Albinus is declared Augustus by his army while crossing Gaul. * Hadrian's wall in Britain is partially destroyed. China * First year of the '' Jian'an era of the Chinese Han Dynasty. * Emperor Xian ...
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1895 Births
Events January–March * January 5 – Dreyfus affair: French officer Alfred Dreyfus is stripped of his army rank, and sentenced to life imprisonment on Devil's Island. * January 12 – The National Trust for Places of Historic Interest or Natural Beauty is founded in England by Octavia Hill, Robert Hunter and Canon Hardwicke Rawnsley. * January 13 – First Italo-Ethiopian War: Battle of Coatit – Italian forces defeat the Ethiopians. * January 17 – Félix Faure is elected President of the French Republic, after the resignation of Jean Casimir-Perier. * February 9 – Mintonette, later known as volleyball, is created by William G. Morgan at Holyoke, Massachusetts. * February 11 – The lowest ever UK temperature of is recorded at Braemar, in Aberdeenshire. This record is equalled in 1982, and again in 1995. * February 14 – Oscar Wilde's last play, the comedy ''The Importance of Being Earnest'', is first shown at St James's The ...
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Alpa
Alpa was formerly a Swiss camera design company and manufacturer of 35 mm SLR cameras. The current owners bought the company name after bankruptcy of the original company and the company exists today as a designer and manufacturer of high-end medium-format camerasWebsite alpa.ch. History Alpa was an offshoot of the Pignons S.A. company, which made a particular part (pinions) for Swiss watches. They made high-end, all-metal 35mm cameras with a similar high-end but smaller-volume market to Germany's Leica, Contax, and Rolleiflex. In the late 1930s, Pignons invited engineer Jacques Bolsky to design a camera for them. This he did with the Alpa-Reflex in the 1940s. In true Swiss fashion, each camera was individually crafted. Thus, production was low, but quality and prices were high. Even these days, collectible Alpa cameras can fetch quite a high auction price. It is estimated that as few as 40,000 cameras of all models of Alpa were made during the company's 40-year hist ...
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Single-lens Reflex Camera
A single-lens reflex camera (SLR) is a camera that typically uses a mirror and prism system (hence "reflex" from the mirror's reflection) that permits the photographer to view through the lens and see exactly what will be captured. With twin lens reflex and rangefinder cameras, the viewed image could be significantly different from the final image. When the shutter button is pressed on most SLRs, the mirror flips out of the light path, allowing light to pass through to the light receptor and the image to be captured. History File:Hasselblad 1600F.jpg, Medium format SLR by Hasselblad (Model 1600F), Sweden File:Zenza BRONICA S2 with ZENZANON 100mm F2.8.JPG, Medium format SLR by Bronica (Model S2), Japan. Bronica's later model—the Bronica EC—was the first medium format SLR camera to use an electrically operated focal-plane shutter File:Asahiflex600.jpg, The 1952 ( Pentax) Asahiflex, Japan's first single-lens reflex camera. File:Contaflex BW 2.JPG, The Contaflex III a s ...
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135 Film
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". ...
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Bolex
Bolex International S. A. is a Swiss manufacturer of motion picture cameras based in Yverdon located in Canton of Vaud. The most notable products of which are in the 16 mm and Super 16 mm formats. Originally Bol, the company was founded by Charles Haccius and Jacques Bogopolsky (a.k.a. Bolsey or Boolsky) in 1925. Bolex is derived from Bogopolsky′s name. In 1923 he presented the Cinégraphe Bol at the Geneva fair, a reversible apparatus for taking, printing, and projecting pictures on 35 mm. film. He later designed a camera for Alpa of Ballaigues in the late 1930s. Paillard-Bolex cameras were much used by adventurers, artists, as well as nature films, documentaries, and are still favoured by many animators. Over the years, notable Bolex users and owners include: Steven Spielberg, Ridley Scott, Andy Warhol, Peter Jackson, Jonas Mekas, Jean-Luc Godard, Antoine de Saint-Exupéry, James Dean, David Lynch, Marilyn Monroe, Edmund Hillary, and Mahatma Gandhi While some ...
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Kiev Governorate
Kiev Governorate, r=Kievskaya guberniya; uk, Київська губернія, Kyivska huberniia (, ) was an administrative division of the Russian Empire from 1796 to 1919 and the Ukrainian Soviet Socialist Republic from 1919 to 1925. It was formed as a governorate in the Right-bank Ukraine region after a division of the Kiev Viceroyalty into the Kiev and the Little Russia Governorates, with its administrative centre in Kiev. By the early 20th century, it consisted of 12 uyezds, 12 cities, 111 miasteczkos and 7344 other settlements. After the October Revolution, it became part of the administrative division of the Ukrainian SSR. In 1923 it was divided into several okrugs and on 6 June 1925 it was abolished by the Soviet administrative reforms. History The Kiev Governorate on the right bank of Dnieper was officially established by Emperor Paul I's edict of November 30, 1796. However it was not until 1800 when there was appointed the first governor and the territory was go ...
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Movie Camera
A movie camera (also known as a film camera and cine-camera) is a type of photographic camera that rapidly takes a sequence of photographs, either on an image sensor or onto film stock, in order to produce a moving image to project onto a movie screen. In contrast to the still camera, which captures a single image at a time, by way of an intermittent mechanism, the movie camera takes a series of images; each image is a ''frame'' of film. The strips of frames are projected through a movie projector at a specific frame rate (number of frames per second) to show a moving picture. When projected at a given frame rate, the persistence of vision allows the eyes and brain of the viewer to merge the separate frames into a continuous moving picture. History An interesting forerunner to the movie camera was the machine invented by Francis Ronalds at the Kew Observatory in 1845. A photosensitive surface was drawn slowly past the aperture diaphragm of the camera by a clockwork mechanism ...
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Designer
A designer is a person who plans the form or structure of something before it is made, by preparing drawings or plans. In practice, anyone who creates tangible or intangible objects, products, processes, laws, games, graphics, services, or experiences can be referred to as a designer. Overview Historically, the main area of design was regarded as only architecture, which was understood as the major art. The design of clothing, furniture, and other common artifacts were left mostly to tradition or artisans specializing in hand making them. With the increasing complexity in industrial design of today's society, and due to the needs of mass production where more time is usually associated with more cost, the production methods became more complex and with them, the way designs and their production are created. The classical areas are now subdivided into smaller and more specialized domains of design (landscape design, urban design, interior design, industrial design, furniture d ...
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