The Nikon F4 is a 35 mm autofocus (AF) single lens reflex (SLR) film camera, introduced in 1988 as the next generation in Nikon's line of F series professional cameras. With industrial design by Giorgetto Giugiaro, the F4 was the first professional Nikon to feature a practical autofocus system. The F4 is able to accept any of Nikon's manual focus (MF) or AF lenses from 1959 to the present day, including the two F3AF lenses (in Autofocus mode). The F4 replaced the F3, which was a manual focus camera produced from 1980 until 2000. Nikon introduced its next flagship model, the F5, in 1996. All F4 models were discontinued soon after, in May 1997.
The F4 introduced many Nikon owners to autofocus (as well as focus tracking), and was the first professional Nikon to utilize a vertical-travel metal-blade shutter (with shutter balancer to minimize noise and camera bounce). As a fully electronic camera with motorized film transport (up to 5.7 frames per second), it required one of three available bottom-mounted battery packs to operate, using standard AA or rechargeable cells. For the first time on a Nikon SLR, two of those battery packs also offered an additional vertical shutter release button and grip for using the camera vertically.
Nikon Corporation (株式会社ニコン, Kabushiki-gaisha Nikon) (UK /ˈnɪkɒn/ or US /ˈnaɪkɒn/; listen [nikoɴ]), also known just as Nikon, is a Japanese multinational corporation headquartered in Tokyo, Japan, specializing in optics and imaging products.
Its products include cameras, camera lenses, binoculars, microscopes, ophthalmic lenses, measurement instruments, and the steppers used in the photolithography steps of semiconductor fabrication, of which it is the world's second largest manufacturer. The companies held by Nikon form the Nikon Group. Among its products are Nikkor imaging lenses (for F-mount cameras, large format photography, photographic enlargers, and other applications), the Nikon F-series of 35 mm film SLR cameras, the Nikon D-series of digital SLR cameras, the Coolpix series of compact digital cameras, and the Nikonos series of underwater film cameras. Nikon's main competitors in camera and lens manufacturing include Canon, Sony, Fujifilm, Lumix, Pentax, and Olympus.
Founded on July 25, 1917 as Nippon Kōgaku Kōgyō Kabushikigaisha (日本光学工業株式会社 "Japan Optical Industries Co., Ltd."), the company was renamed Nikon Corporation, after its cameras, in 1988. Nikon is one of the subsidiaries of Mitsubishi.
Nikon may refer to:
Archbishop Nikon (secular name Nicholas Liolin; born October 9, 1945, New York City) is an Albanian bishop who serves as the head of the Orthodox Church in America's Albanian Archdiocese and New England diocese.
Title: Archbishop Nikon of Boston, New England, and the Albanian Archdiocese, Locum tenens of the Diocese of the South
Archbishop Nikon was born in New York City on October 9, 1945, the son of the late Evans J. and Helena P. Liolin. He was raised in a family nurtured in the Orthodox Christian faith and active in the Albanian Archdiocese of the Orthodox Church in America. His father had served as lay chairman and founder in 1947 of the Diocesan Theological Student Fund. For many years, his mother served as choir director at the family’s home parish of Saint Nicholas, Jamaica Estates, New York. His brother John, now deceased, served on the parish council of Saint George Church, Trumbull, Connecticut, his brother Billy gave his life serving in the armed forces during the Korean War, while his youngest brother, James, served as lay chairman of the Jamaica Estates parish and member of the Archdiocesan Council’s Student Fund. His elder brother, Father Arthur, is Chancellor of the Boston-based Albanian Archdiocese.