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Fujifilm X10
The Fujifilm X10 is a 2/3 sensor digital compact camera announced by Fujifilm on September 1, 2011. At the time of its release, it competed most closely with the Panasonic Lumix DMC-LX5, Olympus XZ-1, Canon PowerShot G1 X and Sony Cyber-shot DSC-RX100, and was subsequently named a 2013 iF product design award recipient. The X10 was noted for its 2/3 inch type sensor, "twice as large as those used in almost all traditional compacts" at the time, and its EXR colour filter layout, allowing either greater dynamic range or lower noise to be recorded in an image of reduced resolution, as well as a conventional full resolution image. The X10's optical tunnel viewfinder zooms in synchrony with the 28-112mm equivalent, f/2.0 to f/2.8 maximum aperture zoom lens that was described as "impressively bright". The X10 was the first of a new line of compact cameras from Fujifilm, with the letter X and two digits in the product name. Its immediate successor was the Fujifilm X20 in January 2013 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fujifilm FinePix X10
, trading as Fujifilm, or simply Fuji, is a Japanese Multinational corporation, multinational Conglomerate (company), conglomerate headquartered in Tokyo, Japan, operating in the realms of photography, optics, Office supplies, office and Biomedical engineering, medical electronics, biotechnology, and Chemical substance, chemicals. The offerings from the company that started as a manufacturer of photographic films, which it still produces, include: document solutions, medical imaging and diagnostics equipment, cosmetics, Medication, pharmaceutical drugs, regenerative medicine, stem cells, Contract manufacturing organization, biologics manufacturing, magnetic tape data storage, Optical coating, optical films for flat-panel displays, Optical instrument, optical devices, photocopiers and Printer (computing), printers, digital cameras, Color photography, color films, color paper, Photographic processing, photofinishing and graphic arts equipment and materials. Fujifilm is part of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fujifilm
, trading as Fujifilm, or simply Fuji, is a Japanese multinational conglomerate headquartered in Tokyo, Japan, operating in the realms of photography, optics, office and medical electronics, biotechnology, and chemicals. The offerings from the company that started as a manufacturer of photographic films, which it still produces, include: document solutions, medical imaging and diagnostics equipment, cosmetics, pharmaceutical drugs, regenerative medicine, stem cells, biologics manufacturing, magnetic tape data storage, optical films for flat-panel displays, optical devices, photocopiers and printers, digital cameras, color films, color paper, photofinishing and graphic arts equipment and materials. Fujifilm is part of the Sumitomo Mitsui Financial Group financial conglomerate (''keiretsu''). History 20th century Fuji Photo Film Co., Ltd. was established in 1934 as a subsidiary of Daicel with the aim of producing photographic films. Over the following 10 years, the comp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Panasonic Lumix DMC-LX5
The Panasonic Lumix DMC-LX5, or LX5, is a high-end compact "point and shoot" camera launched by Panasonic in 2010 to succeed the LX3. The camera is also sold by Leica under the name D-Lux 5 (which has its own exterior design and firmware implementation). Its successor is the new Panasonic Lumix DMC-LX7 with CMOS sensor but still maintaining the same resolution (10.1MP). Features The LX5 has:. * High sensitivity 1/1.63-inch CCD (10.1 megapixels) * 24 – 90 mm (35 mm equivalent) ultra wide-angle f/2.0 - 3.3 LEICA DC VARIO-SUMMICRON lens (3.8x optical zoom) * POWER O.I.S (optical image stabilizer) * 3.0-inch (460,000-dot) LCD * Optional full manual operation * HD 720p30 quality movie clips in AVCHD Lite and Motion JPEG Motion JPEG (M-JPEG or MJPEG) is a video compression format in which each video frame or interlaced field of a digital video sequence is compressed separately as a JPEG image. Originally developed for multimedia PC applications, Motion JPEG .. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Olympus XZ-1
The Olympus XZ-1 is a high-end 10.0 megapixel compact digital camera announced and released in January 2011. Its key features are a fast f/1.8-2.5 i.Zuiko Digital lens, a built in imager shift image stabilizer and Olympus' 6 Art Filters that are also present in the E-PEN series. Features Key Features: * 10.0 megapixels * f/1.8-2.5 i.Zuiko Digital lens * 1/1.63" High-Sensitivity CCD * JPEG (Exif 2.3) support * Raw image file format * ISO sensitivity 100–6400 * 6 Art Filters: Pop Art, Soft Focus, Grainy Film, Pin Hole, Diorama, and Dramatic Tone * Wide-angle zoom lens * Full manual control * Front Control Ring to control ISO, shutter speed, or aperture * Rear Control Dial to control exposure compensation and manual focus * Four photo aspect ratios: 4:3/3:2/16:9/6:6 Similar cameras In the high-end compact camera market, its main competitors are the Panasonic Lumix DMC-LX5 and Canon S95 though the S95's lens is considerably slower at most focal lengths. Competing compact cameras ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canon PowerShot G1 X
The Canon PowerShot G1 X is a large sensor digital compact camera announced by Canon Canon or Canons may refer to: Arts and entertainment * Canon (fiction), the conceptual material accepted as official in a fictional universe by its fan base * Literary canon, an accepted body of works considered as high culture ** Western ca ... on January 9, 2012. It was replaced by the Canon PowerShot G1 X Mark II in Feb 2014. References *http://www.dpreview.com/products/canon/compacts/canon_g1x/specifications G1 X Cameras introduced in 2012 {{camera-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sony Cyber-shot DSC-RX100
The Sony Cyber-shot DSC-RX100 series is a high-end compact camera series. It started with the DSC-RX100, announced on 6 June 2012, and is part of the Cyber-shot RX line of digital cameras made by Sony. Seven annual generations have been released so far until 2019, all equipped with a one-inch 20-Megapixel image sensor and rotary knob around the lens. Filming at up to 1080p (Full HD) at 60fps is supported by the first three generations, the third additionally with 720p at 120fps, and up to 2160p (4K) at 30fps and 1080p at 120fps high frame rate video since the fourth. Cyber-shot DSC-RX100 (original) The original RX100 was named as the "European Advanced Compact Camera for 2012–2013" by the European Imaging and Sound Association (EISA) and one of the 'Best Inventions of 2012' by ''TIME''. Since then, Sony has introduced new RX100 models almost one per year. ;Specifications: * 1 in. type (13.2 mm × 8.8 mm) CMOS Exmor sensor (2.7x crop factor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
EXR Color Filter Array
A Bayer filter mosaic is a color filter array (CFA) for arranging RGB color filters on a square grid of photosensors. Its particular arrangement of color filters is used in most single-chip digital image sensors used in digital cameras, camcorders, and scanners to create a color image. The filter pattern is half green, one quarter red and one quarter blue, hence is also called BGGR, RGBG, GRBG, or RGGB. It is named after its inventor, Bryce Bayer of Eastman Kodak. Bayer is also known for his recursively defined matrix used in ordered dithering. Alternatives to the Bayer filter include both various modifications of colors and arrangement and completely different technologies, such as color co-site sampling, the Foveon X3 sensor, the dichroic mirrors or a transparent diffractive-filter array. Explanation Bryce Bayer's patent (U.S. Patent No. 3,971,065) in 1976 called the green photosensors ''luminance-sensitive elements'' and the red and blue ones ''chrominance-sensitive e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dynamic Range
Dynamic range (abbreviated DR, DNR, or DYR) is the ratio between the largest and smallest values that a certain quantity can assume. It is often used in the context of signals, like sound and light. It is measured either as a ratio or as a base-10 ( decibel) or base-2 (doublings, bits or stops) logarithmic value of the difference between the smallest and largest signal values. Electronically reproduced audio and video is often processed to fit the original material with a wide dynamic range into a narrower recorded dynamic range that can more easily be stored and reproduced; this processing is called dynamic range compression. Human perception The human senses of sight and hearing have a relatively high dynamic range. However, a human cannot perform these feats of perception at both extremes of the scale at the same time. The human eye takes time to adjust to different light levels, and its dynamic range in a given scene is actually quite limited due to optical glare. The ins ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Image Noise
Image noise is random variation of brightness or color information in images, and is usually an aspect of electronic noise. It can be produced by the image sensor and circuitry of a Image scanner, scanner or digital camera. Image noise can also originate in film grain and in the unavoidable shot noise of an ideal photon detector. Image noise is an undesirable by-product of image capture that obscures the desired information. Typically the term “image noise” is used to refer to noise in 2D images, not 3D images. The original meaning of "noise" was "unwanted signal"; Noise (radio), unwanted electrical fluctuations in signals received by AM radios caused audible acoustic noise ("static"). By analogy, unwanted electrical fluctuations are also called "noise". Image noise can range from almost imperceptible specks on a digital photograph taken in good light, to Optical astronomy, optical and Radioastronomy, radioastronomical images that are almost entirely noise, from which a sma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Viewfinder
In photography, a viewfinder is what the photographer looks through to compose, and, in many cases, to focus the picture. Most viewfinders are separate, and suffer parallax, while the single-lens reflex camera lets the viewfinder use the main optical system. Viewfinders are used in many cameras of different types: still and movie, film, analog and digital. A zoom camera usually zooms its finder in sync with its lens, one exception being rangefinder cameras. History Before the development of microelectronics and electronic display devices, only optical viewfinders existed. Direct optical viewfinders Direct viewfinders are essentially miniature Galilean telescopes; the viewer's eye was placed at the back, and the scene viewed through the viewfinder optics. A declining minority of point and shoot cameras use them. Parallax error results from the viewfinder being offset from the lens axis, to point above and usually to one side of the lens. The error varies with distance, being ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fujifilm X20
The Fujifilm X20 is a digital compact camera announced by Fujifilm on January 7, 2013. It is the successor to the Fujifilm X10, with which it shares its lens. However, instead of an EXR colour filter pattern as in the X10, the X20 uses an X-Trans pattern on its sensor. Another advance is that the new sensor supports phase detection autofocus. Concurrently, the image processor was upgraded to version II. The viewfinder no longer is a simple tunnel viewfinder, but includes an information overlay with focus confirmation and exposure data indicated. Another new focusing feature not available in the X10 is focus peaking on the rear display. The X20 can record video at 1080p (FullHD) resolution at 60 frames per second, twice the framerate of its predecessor. A hybrid autofocus system refocuses automatically during video capture. The X20 comes in two colour versions, the original black of the X10, and a new black and silver body. According to Fujifilm, the X20 has "the world's fastest a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
