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Leica M6
The Leica M6 is a rangefinder camera manufactured by Leica from 1984 to 1998, followed by the M6 "TTL" manufactured from 1998 to 2002. In 2022, Leica introduced a new version of the M6, based on the technology of the Leica MP, but staying true to the design of the M6. The M6 incorporates a light meter within the body dimensions established by the previous Leica M3 The Leica M3 is a 135 film, 35 mm rangefinder camera by Ernst Leitz GmbH (now Leica Camera, Leica Camera AG), introduced in 1954. It was a new starting point for Leitz, which until then had only produced screw-mount Leica cameras that were increm ... and Leica M4 models. The light meter was operated by depressing the shutter halfway, had no moving parts, and used LEDs to display readings in the viewfinder. Informally it is referred to as the M6 "Classic" to distinguish it from the "M6 TTL" models, and to indicate its "Classic" M3 dimensions. The top and bottom plates were made from lighter, cheaper magnesium alloy r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rangefinder Camera
A rangefinder camera is a camera fitted with a rangefinder, typically a split-image rangefinder: a range-finding focusing mechanism allowing the photographer to measure the subject distance and take photographs that are in sharp focus. Most varieties of rangefinder show two images of the same subject, one of which moves when a calibrated wheel is turned; when the two images coincide and fuse into one, the distance can be read off the wheel. Older, non-coupled rangefinder cameras display the focusing distance and require the photographer to transfer the value to the lens focus ring; cameras without built-in rangefinders could have an external rangefinder fitted into the accessory shoe. Earlier cameras of this type had separate viewfinder and rangefinder windows; later the rangefinder was incorporated into the viewfinder. More modern designs have rangefinders coupled to the focusing mechanism so that the lens is focused correctly when the rangefinder images fuse; compare with t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
135 Film
file:135film.jpg, 135 film. The film is wide. Each image is 24×36 mm in the most common "small film" format (sometimes called "double-frame" for its relationship to the "single-frame" 35 mm movie format or full frame after the introduction of 135 sized digital sensors; confusingly, "full frame" was also used to describe the Full frame (cinematography), full gate of the movie format half the size). file:LEI0060 186 Leica I Sn.5193 1927 Originalzustand Front-2 FS-15.jpg, Leica I, 1927, the first successful camera worldwide for 35 cine film 135 film, more popularly referred to as 35 mm film or 35 mm, is a format of photographic 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 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 populari ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leica M-mount
The Leica Camera, Leica M mount is a camera lens mount introduced in 1954 with the Leica M3, and a range of Camera lens, lenses. It has been used on all the Leica M-series cameras and certain accessories (e.g. Visoflex reflex viewing attachment) up to the current film Leica M-A and digital Leica M11 cameras. This lens mount has also been used by Epson, Ricoh, Minolta, Konica, Cosina Voigtländer, Rollei, Carl Zeiss AG and Rollei, Rollei Fototechnic on some of their cameras. Overview The Leica M mount was introduced in 1954 at that year's Photokina show, with the Leica M3 as its first camera. The 'M' stands for ''Messsucher'' or Rangefinder camera, rangefinder in German. This new camera abandoned the M39 lens mount in favour of a new bayonet mount. The bayonet mount allowed lenses to be changed more quickly and made the fitting more secure. Other innovations introduced by the M3 included a single window for the viewfinder (for Composition (visual arts), composition) and the rangef ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hot Shoe
Canon EOS 350D Hot shoe Proprietary hot shoe used by Minolta and older Sony cameras (Konica Minolta Maxxum 7D)">Sony">Minolta and older Sony cameras (Konica Minolta Maxxum 7D">Sony.html" ;"title="Minolta and older Sony">Minolta and older Sony cameras (Konica Minolta Maxxum 7D) A hot shoe is a mounting point on the top of a camera to attach a flash (photography), flash unit and other compatible accessories. It takes the form of an angled metal bracket surrounding a metal contact point which completes an electrical connection between camera and accessory for standard, brand-independent flash synchronization. The hot shoe is a development of the standardised "accessory shoe" or "cold shoe", with no flash contacts, formerly fitted to cameras to hold accessories such as a rangefinder, or flash connected by a cable. The dimensions of the hot shoe are defined by the International Organization for Standardization (ISO) in ISO 518:2006. Details such as trigger voltage are not standar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flash Synchronization
In photography, flash synchronization or flash sync is the synchronizing the firing of a photographic flash with the opening of the shutter admitting light to photographic film or electronic image sensor. In cameras with mechanical (clockwork) shutters synchronization is supported by an electrical contact within the shutter mechanism, which closes the circuit at the appropriate moment in the shutter opening process. In electronic digital cameras, the mechanism is usually a programmable electronic timing circuit, which may, in some cameras, take input from a mechanical shutter contact. The flash is connected electrically to the camera either by a cable with a standardized coaxial PC (for Prontor/Compur) connector (as defined in ISO 519), or via contacts in an ''accessory mount'' ( hot shoe) bracket. Faster shutter speeds are often better when there is significant ambient illumination, and flash is used to flash fill subjects that are backlit without motion blur, or to in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rangefinder Camera
A rangefinder camera is a camera fitted with a rangefinder, typically a split-image rangefinder: a range-finding focusing mechanism allowing the photographer to measure the subject distance and take photographs that are in sharp focus. Most varieties of rangefinder show two images of the same subject, one of which moves when a calibrated wheel is turned; when the two images coincide and fuse into one, the distance can be read off the wheel. Older, non-coupled rangefinder cameras display the focusing distance and require the photographer to transfer the value to the lens focus ring; cameras without built-in rangefinders could have an external rangefinder fitted into the accessory shoe. Earlier cameras of this type had separate viewfinder and rangefinder windows; later the rangefinder was incorporated into the viewfinder. More modern designs have rangefinders coupled to the focusing mechanism so that the lens is focused correctly when the rangefinder images fuse; compare with t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Light Meter
A light meter (or illuminometer) is a device used to measure the amount of light. In photography, an exposure meter is a light meter coupled to either a Digital data, digital or analog calculator which displays the correct shutter speed and f-number for optimum exposure (photography), exposure, given a certain lighting situation and film speed. Similarly, exposure meters are also used in the fields of cinematography and scenic design, in order to determine the optimum light level for a scene. Light meters also are used in the general field of architectural lighting design to verify proper installation and performance of a building lighting system, and in assessing the light levels for growing plants. If a light meter is giving its indications in luxes, it is called a "luxmeter". Evolution File:Watkins Bee Meter.jpg, Watkins Bee Meter - a type of actinometer File:Leudi extinction meter.jpg, Leudi extinction meter File:METROPHOT.jpg, Metrophot Norwood Director IMG2024062813453 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leica M3
The Leica M3 is a 135 film, 35 mm rangefinder camera by Ernst Leitz GmbH (now Leica Camera, Leica Camera AG), introduced in 1954. It was a new starting point for Leitz, which until then had only produced screw-mount Leica cameras that were incremental improvements to its original Leica (Ur-Leica). The M3 introduced several features to the Leica, among them the combination of viewfinder and rangefinder in one bright window, like on the Contax II, a bayonet lens mount, and rapid film advance lever. It was the most successful model of the M series, with over 220,000 units sold by the time production of the M3 model ended in 1967. It was succeeded by a number of later film Leica M series, M series cameras, including the Leica M-A film camera in 2014. The earliest Leica M3 pre-model that was built, sold at auction in 2009 for €72,000. In June 2019 a pre series model from 1952/1953 was sold for €360.000 at the 34th Leitz auction in Wetzlar. Mount This new bayonet mount, which has ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leica M4
The Leica M4 is a 35 mm rangefinder camera produced by Ernst Leitz GmbH. Leica M4 The M4 started production in November 1966, as the direct successor of the M3 and M2, featuring framelines for 35 mm, 50 mm, 90 mm and 135 mm lenses in a 0.72 magnification viewfinder. It has the frame counter of the M3, with automatic reset after reloading. The M4 was the last Leica rangefinder of this era to be predominantly hand-built. Three ergonomic modifications were introduced in the M4: * an articulating film advance lever, modernised self-timer and frame selection levers * an angled crank for rewinding the film that replaced the slow to use telescopic knob of the M3 * a faster loading system that does not require use of a removable spool Production of the Leica M4 ceased in 1975. An olive coloured Leica M4, originally designed for the West German Army, sold at auction in 2009 for €87,600. Leica MDa A scientific version without a viewfinder was made as the Le ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leica M7
The Leica M7 is a 35 mm rangefinder camera introduced by Leica AG in 2002 as a direct successor to the M6. The electronic Leica M7 is a departure from previous mechanical designs for the M series. Details The M7 introduced auto-exposure in aperture priority mode: the user sets the aperture on the lens manually, and the camera chooses a shutter speed. Manual exposure is also available. The shutter is electronically controlled, but speeds of 1/60 and 1/125 of a second are mechanically governed if the battery fails. Unlike the M6 TTL whose "off" position only disables the meter, the M7 features a switch on the shutter release, which prevents both metering and the shutter from firing. The shutter release is redesigned with two distinct levels of pressure: the first detent locks the exposure reading, the second fires the shutter. The M7 is also the first Leica M series to support film DX encoding and exposure compensation using the dial that has been on the back of Leica cameras s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leica M-mount Cameras , a former settlement in Ethiopia
{{disambiguation ...
Leica may refer to: Companies * Ernst Leitz GmbH, later divided into: ** Leica Biosystems GmbH, a cancer diagnostics company ** Leica Camera AG, a German camera and optics manufacturer ** Leica Geosystems AG, a Swiss manufacturer of surveying and geomatics equipment ** Leica Microsystems GmbH, a German manufacturer of microscopes and other precision optics Other uses * "Leica", a song from the album ''Akeldama'' by Faceless * Leica (river), Romania * Leica reel, a type of animatic production method for animation See also * Laika (other) * Lieka Lieka or Liekà was a former settlement in 19th and early 20th century Ethiopia, a major market town in the Oromo region southwest of Shoa. It was located on the Bilo plain, southwest of Sokota and retained a hereditary Oromo ruler upon its inte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
