Английская Википедия:Broadcast lens

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Шаблон:Orphan

Broadcast lens in television industry are lenses used for broadcasting in television studio or on the location/field. Main manufacturers of broadcast lenses are Canon and Fujifilm's Fujinon brand. Broadcast lenses can be box-shaped, which are heavier and for use in limited range or classically shaped, lighter and for portable use.

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Cameraman operating camera with broadcast lens during a sporting event.

Types

Файл:UHD-DIGISUPER-122AF.png
UHD Studio/field lens. Canon DIGISUPER 122AF.
Файл:Fujifilm FUJINON HP12×7.6ERD-S9.png
8K portable broadcast lens. Fujifilm FUJINON HP12×7.6.

Lens are generally classified into three types:

  • Studio zoom lenses, used mainly in the television broadcasting studio.
  • Field zoom lenses, used for relay broadcasting of sports and other type of live events.
  • Electronic news-gathering/Electronic field production (ENG/EFP) lenses, used for production of news and on-location events.[1]

Features

Typically broadcast lenses have:

See also

References

Шаблон:Reflist


Шаблон:Television-stub