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Canon EOS 800D
The Canon EOS 800D, known in the Americas as the EOS Rebel T7i and in Japan as the EOS Kiss X9i, is a digital single-lens reflex camera announced by Canon on February 14, 2017. It is the successor to the EOS 750D (Rebel T6i) and the predecessor to the EOS 850D (Rebel T8i). The camera is aimed at amateur photographers. Main features Compared to the EOS 750D/Rebel T6i, several modifications were made, including: * New 24.2-megapixel CMOS sensor with Dual Pixel CMOS AF, instead of Hybrid CMOS AF III. * 45 cross-type AF points, compared to 19. * DIGIC 7, standard ISO 100–25600, H:51200 ( DIGIC 6, ISO 100–12800, H:25600 on the 760D) * High-speed Continuous Shooting at up to 6.0 fps * Built-in Bluetooth. * 1080p at 60/ 50 fps video recording capability * Movie Electronic IS * Built-in HDR and time-lapse Time-lapse photography is a technique in which the frequency at which film frames are captured (the frame rate) is much lower than the frequency used to view th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canon EOS 850D
The Canon EOS 850D, known in the Americas as the EOS Rebel T8i and in Japan as the EOS Kiss X10i, is a digital single-lens reflex camera announced by Canon on February 12, 2020. It is Canon's last APS-C DSLR camera, with the company shifting entirely to mirrorless cameras. Main features * 24.1-megapixel APS-C CMOS sensor with Dual Pixel CMOS AF * 45 cross-type AF points. * DIGIC 8, standard ISO 100–25600, H:51200 * High-speed Continuous Shooting at up to 7.0 fps * Built-in Bluetooth. * 4K UHD (at 23.98 fps) video recording capability * Movie Electronic IS * Built-in HDR and time-lapse Time-lapse photography is a technique in which the frequency at which film frames are captured (the frame rate) is much lower than the frequency used to view the sequence. When played at normal speed, time appears to be moving faster and th ... recording capability * 15 Custom Functions with 44 settings settable with the camera * By default, the 850D uses Canon's standard UI, but i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Digital Single-lens Reflex Camera
A digital single-lens reflex camera (digital SLR or DSLR) is a digital camera that combines the optics and mechanisms of a single-lens reflex camera with a solid-state image sensor and digitally records the images from the sensor. The reflex design scheme is the primary difference between a DSLR and other digital cameras. In the reflex design, light travels through the lens and then to a mirror that alternates to send the image to either a prism, which shows the image in the optical viewfinder, or the image sensor when the shutter release button is pressed. The viewfinder of a DSLR presents an image that will not differ substantially from what is captured by the Image sensor, camera's sensor, as it presents it as a direct optical view through the main camera lens rather than showing an image through a separate secondary lens. DSLRs largely replaced film-based SLRs during the 2000s. Major camera manufacturers began to transition their product lines away from DSLR cameras to mirror ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Japan
Japan is an island country in East Asia. Located in the Pacific Ocean off the northeast coast of the Asia, Asian mainland, it is bordered on the west by the Sea of Japan and extends from the Sea of Okhotsk in the north to the East China Sea in the south. The Japanese archipelago consists of four major islands—Hokkaido, Honshu, Shikoku, and Kyushu—and List of islands of Japan, thousands of smaller islands, covering . Japan has a population of over 123 million as of 2025, making it the List of countries and dependencies by population, eleventh-most populous country. The capital of Japan and List of cities in Japan, its largest city is Tokyo; the Greater Tokyo Area is the List of largest cities, largest metropolitan area in the world, with more than 37 million inhabitants as of 2024. Japan is divided into 47 Prefectures of Japan, administrative prefectures and List of regions of Japan, eight traditional regions. About three-quarters of Geography of Japan, the countr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cameras Introduced In 2017
A camera is an instrument used to capture and store images and videos, either digitally via an electronic image sensor, or chemically via a light-sensitive material such as photographic film. As a pivotal technology in the fields of photography and videography, cameras have played a significant role in the progression of visual arts, media, entertainment, surveillance, and scientific research. The invention of the camera dates back to the 19th century and has since evolved with advancements in technology, leading to a vast array of types and models in the 21st century. Cameras function through a combination of multiple mechanical components and principles. These include exposure control, which regulates the amount of light reaching the sensor or film; the lens, which focuses the light; the viewfinder, which allows the user to preview the scene; and the film or sensor, which captures the image. Several types of camera exist, each suited to specific uses and offering unique cap ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canon EOS 77D
The Canon EOS 77D, known in Japan as the EOS 9000D, is a digital single-lens reflex camera announced by Canon on February 14, 2017. It has a body-only MSRP of US$899.99, which is more expensive than Canon EOS 760D, which it replaces. The camera can be purchased as a body-only, as kit with the 18-55mm IS STM lens at US$1,049, with the new 18-135mm IS USM lens at US$1,499. According to Canon's U.S. subsidiary, the camera "represents a new category of advanced amateur EOS cameras, a step above the Rebel series." However, at least one reviewer considered the 77D to be a part of the Rebel line for all practical purposes. The camera features excellent core specs and its sensor is the same as the one in the Canon 80D. The biggest differences between the 80D and 77D are that the 77D has a Digic 7 engine, Movie Electronic IS (electronic stabilisation for movies) and bluetooth, the 80D has better weather sealing, pentaprism viewfinder and has Focus Microadjustment (AFMA). The 77D incl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Time-lapse
Time-lapse photography is a technique in which the frequency at which film frames are captured (the frame rate) is much lower than the frequency used to view the sequence. When played at normal speed, time appears to be moving faster and thus ''lapsing''. For example, an image of a scene may be captured at 1 frame per second but then played back at 30 frames per second; the result is an apparent 30 times speed increase. Processes that would normally appear subtle and slow to the human eye, such as the motion of the sun and stars in the sky or the growth of a plant, become very pronounced. Time-lapse is the extreme version of the cinematography technique of undercranking. Stop motion animation is a comparable technique; a subject that does not actually move, such as a puppet, can repeatedly be moved manually by a small distance and photographed. Then, the photographs can be played back as a film at a speed that shows the subject appearing to move. Conversely, film can be pl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
High-dynamic-range Imaging
High dynamic range (HDR), also known as wide dynamic range, extended dynamic range, or expanded dynamic range, is a signal with a higher dynamic range than usual. The term is often used in discussing the dynamic ranges of images, videos, audio or radio. It may also apply to the means of recording, processing, and reproducing such signals including analog and digitized signals. Imaging In this context, the term ''high dynamic range'' means there is a large amount of variation in light levels within a scene or an image. The ''dynamic range'' refers to the range of luminosity between the brightest area and the darkest area of that scene or image. (HDRI) refers to the set of imaging technologies and techniques that allow the dynamic range of images or videos to be increased. It covers the acquisition, creation, storage, distribution and display of images and videos. Modern films have often been shot with cameras featuring a higher dynamic range, and legacy films can be post-con ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NTSC
NTSC (from National Television System Committee) is the first American standard for analog television, published and adopted in 1941. In 1961, it was assigned the designation System M. It is also known as EIA standard 170. In 1953, a second NTSC standard was adopted, which allowed for color television broadcast compatible with the existing stock of black-and-white receivers. It is one of three major color formats for analog television, the others being PAL and SECAM. ''NTSC color'' is usually associated with the System M; this combination is sometimes called NTSC II. The only other broadcast television system to use NTSC color was the System J. Brazil used System M with PAL color. Vietnam, Cambodia and Laos used System M with SECAM color – Vietnam later started using PAL in the early 1990s. The NTSC/System M standard was used in most of the Americas (except Argentina, Brazil, Paraguay, and Uruguay), Myanmar, South Korea, Taiwan, Philippines, Japan, and some Pacific Isl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
DIGIC 6
Digital Imaging Integrated Circuit (often styled as "DiG!C") is Canon Inc.'s name for a family of signal processing and control units for digital cameras and camcorders. DIGIC units are used as image processors by Canon in its own digital imaging products. Several generations of DIGICs exist, and are distinguished by a version number suffix. Currently, DIGIC is implemented as an application-specific integrated circuit (ASIC) designed to perform high speed signal processing as well as the control operations in the product in which it has been incorporated. Over its numerous generations, DIGIC has evolved from a system involving a number of discrete integrated circuits to a single chip system, many of which are based around the ARM instruction set. Custom firmware for these units has been developed to add features to the cameras. DIGIC in cameras Original DIGIC The original DIGIC was used on the PowerShot G3 (Sep 2002), Canon S1 IS (Mar 2004), A520 (Mar 2005), and other cam ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canon EOS 750D
The Canon EOS 750D, known as the Rebel T6i in the Americas or as the Kiss X8i in Japan, is a 24.2 megapixels entry-mid-level digital SLR announced by Canon on February 6, 2015. As a part of the Canon EOS three-digit/Rebel line, it is the successor to the EOS 700D (Rebel T5i) and the predecessor to the EOS 800D (Rebel T7i). The 750D was announced and released together with the 760D, a very similar model which adopts some of the ergonomic features of the more expensive 70D. Features * 24.2 effective megapixel APS-C CMOS sensor * 19 AF points, all cross-type at f/5.6. Center point is high precision, double cross-type at f/2.8 or faster * DIGIC 6 image processor with 14-bit processing * Hybrid CMOS AF III * ISO 100 – 12800 (expandable to H: 25600) * 95% viewfinder frame coverage with 0.82× magnification * 1080p Full HD video recording at 24p, 25p (25 Hz), and 30p (29.97 Hz) with drop frame timing * 720p HD video recording at 60p (59.94 Hz) and 50p (50& ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canon Inc
Canon Inc. (; Hepburn: ) is a Japanese multinational corporation headquartered in Ōta, Tokyo, specializing in optical, imaging, and industrial products, such as lenses, cameras, medical equipment, scanners, printers, and semiconductor manufacturing equipment. Canon has a primary listing on the Tokyo Stock Exchange and is a constituent of the TOPIX Core 30 and Nikkei 225 indexes. It used to have a secondary listing on the New York Stock Exchange. Name The company was originally named (). In 1934, it produced the ''Kwanon'', a prototype for Japan's first-ever 35mm camera with a focal-plane-based shutter. In 1947, the company name was changed to ''Canon Camera Co., Inc.'', shortened to ''Canon Inc.'' in 1969. The name Canon comes from Buddhist bodhisattva (), previously transliterated as Kuanyin, Kwannon, or Kwanon in English. History 1933–1970 The origins of Canon date back to the founding of Precision Optical Instruments Laboratory in Japan in 1933 by Takeshi Mitarai, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
