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Nimslo
The Nimslo is a stereo camera with a brightfield viewfinder that produces 3D pictures that can be viewed without glasses. This is done using lenticular printing. It uses common 35 mm film in 135 film format cartridges. It was produced in the 1980s by Nimstec of Atlanta, and manufactured by Timex in Dundee, Scotland. Features The Nimslo had fixed focus and automatic exposure. It featured a leathered metal body and glass lenses. Using its four lenses, four images from slightly different viewing angles were taken simultaneously. With the individual images half the size of the usual 35mm image frames, each 3D photograph taken used the space of 2 full 35mm exposures on the film. So a roll labeled as "36 exposures" would yield 18 3D pictures with four images each. The Nimslo was the first consumer level three-dimensional lenticular camera of the 1980s. There were previous lenticular cameras aimed at amateurs, such as the six-lens Lentic, introduced in 1953, which used 120 roll ... [...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 in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Photographic Lens
A camera lens (also known as photographic lens or photographic objective) is an optical lens or assembly of lenses used in conjunction with a camera body and mechanism to make images of objects either on photographic film or on other media capable of storing an image chemically or electronically. There is no major difference in principle between a lens used for a still camera, a video camera, a telescope, a microscope, or other apparatus, but the details of design and construction are different. A lens might be permanently fixed to a camera, or it might be interchangeable with lenses of different focal lengths, apertures, and other properties. While in principle a simple convex lens will suffice, in practice a compound lens made up of a number of optical lens elements is required to correct (as much as possible) the many optical aberrations that arise. Some aberrations will be present in any lens system. It is the job of the lens designer to balance these and produce a desi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
KIM-1
The KIM-1, short for ''Keyboard Input Monitor'', is a small 6502-based single-board computer developed and produced by MOS Technology, Inc. and launched in 1976. It was very successful in that period, due to its low price (thanks to the inexpensive 6502 microprocessor) and easy-access expandability. History MOS Technology's first processor, the 6501, could be plugged into existing motherboards that used the Motorola 6800, allowing potential users (i.e. engineers and hobbyists) to get a development system up and running very easily using existing hardware. Motorola immediately sued, forcing MOS to pull the 6501 from the market. Changing the pin layout produced the "lawsuit-friendly" 6502. Otherwise identical to the 6501, it nevertheless had the disadvantage of having no machine in which new users could quickly start playing with the CPU. Chuck Peddle, leader of the 650x group at MOS (and former member of Motorola's 6800 team), designed the KIM-1 in order to fill this need. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Depository Receipt
An American depositary receipt (ADR, and sometimes spelled ''depository'') is a negotiable security that represents securities of a foreign company and allows that company's shares to trade in the U.S. financial markets. Shares of many non-U.S. companies trade on U.S. stock exchanges through ADRs, which are denominated and pay dividends in U.S. dollars, and may be traded like regular shares of stock. ADRs are also traded during U.S. trading hours, through U.S. broker-dealers. ADRs simplify investing in foreign securities because the depositary bank "manage all custody, currency and local taxes issues". The first ADR was introduced by J.P. Morgan in 1927 for the British retailer Selfridges on the New York Curb Exchange, the American Stock Exchange's precursor. They are the U.S. equivalent of a global depository receipt (GDR). Securities of a foreign company that are represented by an ADR are called American depositary shares (ADSs). Depositary receipts ADRs are one type o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Unlisted Securities Market
The Unlisted Securities Market (USM), which ran from 1980 to 1996, was a stock exchange set up by the London Stock Exchange to cater for companies too small to qualify for a full listing. The USM allowed companies to be traded which did not have the full three year trading history required by the main market, or which wished to float less than 25 percent of their share capital. The USM allowed as little as 10% to be floated. The Alternative Investment Market AIM (formerly the Alternative Investment Market) is a sub-market of the London Stock Exchange that was launched on 19 June 1995 as a replacement to the previous Unlisted Securities Market (USM) that had been in operation since 1980. It allows ... (AIM) was set up in June 1995. The USM no longer accepted new introductions, and companies which were already quoted on the USM had twelve months to decide either to move the quotation to AIM, or to delist. References * * {{Investment-stub Stock exchanges in the United Kin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polaroid Corporation
Polaroid is an American company best known for its instant film and cameras. The company was founded in 1937 by Edwin H. Land, to exploit the use of its Polaroid polarizing polymer. Land ran the company until 1981. Its peak employment was 21,000 in 1978, and its peak revenue was $3 billion in 1991. When the original Polaroid Corporation was declared bankrupt in 2001, its brand and assets were sold off. The "new" Polaroid formed as a result, itself declared bankruptcy in 2008, resulting in a further sale to Polish billionaire Wiaczesław Smołokowski. In May 2017, the brand and intellectual property of Polaroid Corporation were acquired by the largest shareholder of the Impossible Project, which had originally started out in 2008 by producing new instant films for Polaroid cameras. The Impossible Project was renamed Polaroid Originals in September 2017, [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fred
Fred may refer to: People * Fred (name), including a list of people and characters with the name Mononym * Fred (cartoonist) (1931–2013), pen name of Fred Othon Aristidès, French * Fred (footballer, born 1949) (1949–2022), Frederico Rodrigues de Oliveira, Brazilian * Fred (footballer, born 1979), Helbert Frederico Carreiro da Silva, Brazilian * Fred (footballer, born 1983), Frederico Chaves Guedes, Brazilian * Fred (footballer, born 1986), Frederico Burgel Xavier, Brazilian * Fred (footballer, born 1993), Frederico Rodrigues de Paula Santos, Brazilian * Fred Again (born 1993), British songwriter known as FRED Television and movies * ''Fred Claus'', a 2007 Christmas film * ''Fred'' (2014 film), a 2014 documentary film * Fred Figglehorn, a YouTube character created by Lucas Cruikshank ** ''Fred'' (franchise), a Nickelodeon media franchise ** '' Fred: The Movie'', a 2010 independent comedy film * '' Fred the Caveman'', French Teletoon production from 2002 * Fred Flint ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fredrik Olsen
Thomas Fredrik Olsen or Fred Olsen (born 1 January 1929) is a Norwegian shipping magnate and Chairman of the companies in the Fred. Olsen & Co. company. He is the fourth generation running the Fred. Olsen Group, founded by his great grandfather Petter Olsen and named after his grandfather Thomas Fredrik Olsen. Though he remains the chairman of the companies, ownership and CEO functions are retained by his daughter Anette S. Olsen. In addition to his jobs within the Fred. Olsen group he was for a period also chairman of the Aker Group. Fred Olsen has been called "The Norwegian Howard Hughes" for his great wealth and avoidance of publicity. It was announced on 3 January 2006, that Fred Olsen was to sell almost his entire collection of Edvard Munch paintings; the auction through Sotheby's London fetched almost £17m. Olsen has previously been involved in a legal dispute with his younger brother, Petter Olsen, concerning the important Munch collection brought together by their fat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Patent Law
Under United States law, a patent is a right granted to the inventor of a (1) process, machine, article of manufacture, or composition of matter, (2) that is new, useful, and non-obvious. A patent is the right to exclude others, for a limited time (usually, 20 years) from profiting of a patented technology without the consent of the patent-holder. Specifically, it is the right to exclude others from: making, using, selling, offering for sale, importing, inducing others to infringe, applying for an FDA approval, and/or offering a product specially adapted for practice of the patent. United States patent law is codified in Title 35 of the United States Code, and authorized by the U.S. Constitution, in Article One, section 8, clause 8, which states: Patent law is designed to encourage inventors to disclose their new technology to the world by offering the incentive of a limited-time monopoly on the technology. For U.S. utility patents, this limited-time term of patent i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Society Of Professional Engineers
The National Society of Professional Engineers (abbreviate as NSPE) is a professional association representing licensed professional engineers in the United States. NSPE is the recognized voice and advocate of licensed Professional Engineers represented in 53 state and territorial societies and over 500 local chapters. The society is based in Alexandria, Virginia. History The society was founded in 1934 as a nontechnical organization for licensed professional engineers. The bridge engineer David B. Steinman was its first president and one of the group of professional engineers that established it. NSPE published ''Canons of Ethics for Engineers and Rules of Professional Conduct'' in 1946, which evolved to the current ''Code of Ethics'' adopted in 1964. The first fundamental canon is "Hold paramount the safety, health and welfare of the public." In 1973, NSPE entered into an agreement with the Society of Women Engineers to support efforts to increase the number of women professi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lenticular Lens
A lenticular lens is an array of lenses, designed so that when viewed from slightly different angles, different parts of the image underneath are shown. The most common example is the lenses used in lenticular printing, where the technology is used to give an illusion of depth, or to make images that appear to change or move as the image is viewed from different angles. Applications Lenticular printing Lenticular printing is a multi-step process consisting of creating a lenticular image from at least two existing images, and combining it with a lenticular lens. This process can be used to create various frames of animation (for a motion effect), offsetting the various layers at different increments (for a 3D effect), or simply to show a set of alternate images which may appear to transform into each other. Corrective lenses Lenticular lenses are sometimes used as corrective lenses for improving vision. A bifocal lens could be considered a simple example. Lenticular eyeglass lens ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
