Nikon Corporation, also known just as Nikon, is a Japanese multinational corporation headquartered in Tokyo, Japan, specializing in optics and imaging products. The companies held by Nikon form the Nikon Group.
A digital single-lens reflex camera is a digital camera that combines the optics and the mechanisms of a single-lens reflex camera with a digital imaging sensor.
Sigma Corporation is a Japanese company, manufacturing cameras, lenses, flashes and other photographic accessories. All Sigma products are produced in the company's own Aizu factory in Bandai, Fukushima, Japan. Although Sigma produces several camera models, the company is best known for producing high-quality lenses and other accessories that are compatible with the cameras produced by other companies.
Advanced Photo System type-C (APS-C) is an image sensor format approximately equivalent in size to the Advanced Photo System film negative in its C ("Classic") format, of 25.1×16.7 mm, an aspect ratio of 3:2 and Ø 31.15 mm field diameter. It is therefore also equivalent in size to the Super 35 motion picture film format, which has the dimensions of 24.89 mm × 18.66 mm and Ø 31.11 mm field diameter.
A full-frame DSLR is a digital single-lens reflex camera (DSLR) with a 35 mm image sensor format. Historically, 35 mm was considered the standard film format, in contrast with bigger formats, such as medium format, large format and even larger. However, due to the decreasing popularity of analog photography in favor of digital photography, the format is now leaning towards professional users, due to the higher prices of digital full-frame bodies.
In digital photography, the image sensor format is the shape and size of the image sensor.
The Micro Four Thirds system is a standard released by Olympus and Panasonic in 2008, for the design and development of mirrorless interchangeable lens digital cameras, camcorders and lenses. Camera bodies are available from Blackmagic, DJI, JVC, Kodak, Olympus, Panasonic, Sharp, and Xiaomi. MFT lenses are produced by Cosina Voigtländer, DJI, Kowa, Kodak, Mitakon, Olympus, Panasonic, Samyang, Sharp, Sigma, SLR Magic, Tamron, Tokina, TTArtisan, Veydra, Xiaomi, Laowa, Yongnuo, Zonlai, Lensbaby, Kowa, Venus Optics and 7artisans amongst others.
A mirrorless camera is a photo camera featuring a single, removable lens and a digital display. The camera does not have a reflex mirror or optical viewfinder like a digital single-lens reflex (DSLR) camera, but may have an electronic viewfinder. Many mirrorless cameras retain a mechanical shutter. Like a DSLR, a mirrorless camera accepts any of a series of interchangeable lenses compatible with its lens mount.
The Pentax Q series is a series of mirrorless interchangeable-lens cameras made by Pentax and introduced in 2011 with the initial model Pentax Q. As of September 2012, it was the world's smallest, lightest interchangeable lens digital camera. The first models used a 1/2.3" back-illuminated sensor CMOS image sensor. The Q7, introduced in June 2013, uses a larger 1/1.7" type sensor. The Q system is now discontinued.
The Panasonic Lumix DMC-G2 is a digital mirrorless interchangeable lens camera adhering to the Olympus and Panasonic developed Micro Four Thirds System (MFT) system design standard. It was announced in March 2010 along with a lesser featured Panasonic Lumix DMC-G10.
The Sony α NEX-7 is a digital camera announced 24 August 2011 by Sony. It is a mirrorless interchangeable lens camera and as such inherits a smaller body form factor than a traditional digital single-lens reflex camera, while still retaining the sensor size and features of an APS-C-sized model. It is targeted at experienced users, enthusiasts and professionals. It is replaced by the ILCE-6000 (α6000).
Pentax K-01 is a mirrorless interchangeable-lens camera announced in February 2012. It uses the Pentax K mount.
Nikon Z-mount is an interchangeable lens mount developed by Nikon for its mirrorless digital cameras. In late 2018, Nikon released two cameras that use this mount, the full-frame Nikon Z 7 and Nikon Z 6. In late 2019 Nikon announced their first Z-mount camera with an APS-C sensor, the Nikon Z 50. In July 2020 the entry level full-frame Z 5 was introduced. In October 2020, Nikon announced the Nikon Z 6II and Nikon Z 7II, which succeed the Z 6 and Z 7, respectively. The APS-C lineup was expanded in July of 2021, with the introduction of the retro styled Nikon Z fc, and in October 2021, Nikon unveiled the Nikon Z 9, which effectively succeeds the brand's flagship D6 DSLR. The APS-C lineup was further expanded with the Nikon Z 30, announced at the end of June 2022.
The Nikon Z 7 is a 45.7 megapixel full-frame mirrorless interchangeable-lens camera produced by Nikon. The camera was officially announced on August 23, 2018, for release in September 2018. It was the first camera to use Nikon's new Z-mount system; the second model, released in November 2018, was the 24.5 megapixel Nikon Z 6.
The Nikon Z 6 is a full-frame mirrorless interchangeable-lens camera produced by Nikon. The camera was officially announced on August 23, 2018, to be released in November. Nikon began shipping the Z 6 to retailers on November 16, 2018. This was the second camera to use Nikon's new Z-mount system after the release of the 45.75 megapixel Nikon Z 7 in September 2018.
The Canon EOS R is a 30.3 megapixel full-frame mirrorless interchangeable-lens camera launched by Canon in October 2018.
The Nikon Z 5 is a full-frame mirrorless interchangeable-lens camera produced by Nikon. The camera was officially announced on July 21, 2020, at the price of US$1,399.00. It is an entry-level full-frame camera that uses Nikon's Z-mount system.
The Nikon Z fc, announced on 29 June 2021 and scheduled for release in July 2021, is a mirrorless interchangeable-lens camera with the Nikon Z-mount with a MSRP of $960.
The Nikon Z 9 is a full-frame mirrorless camera produced by Nikon. The camera was announced on October 28, 2021.
The Z 30 is an APS-C mirrorless camera announced by Nikon on June 29, 2022. It is the ninth Z-mount camera body, third APS-C Z-mount body. The Z 30 is the first Z-mount camera body, which does not have a built-in viewfinder. The camera yields a 20.9-megapixel still image and 4K video, however it does not have In-Body Image Stabilisation (IBIS).
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