If a trial is held in camera , the public and the press are not allowed to attend .

If someone or something is on camera , they are being filmed.

a simple box-shaped camera having an elementary lens , shutter , and viewfinder

a group of people who are involved in the operation of a film camera

Someone who is camera-shy is nervous and uncomfortable about being filmed or about having their photograph taken .

the part of a television camera that converts an optical image into an electrical signal

a closed-circuit television camera

a camera in which a strip of film moves past the lens , usually to give 16 or 24 exposures per second, thus enabling moving pictures to be taken

a type of camera that used a film that took the form of a disc

a camera for taking moving pictures for a cinema film

If you do something or if something happens off camera , you do it or it happens when not being filmed.

a hidden , disguised or miniature camera used in espionage

a camera used to take pictures from the air

an instrument attached to a microscope , etc to enable an observer to view simultaneously the image and a drawing surface to facilitate the sketching of the image

A camera phone is a mobile phone that can also take photographs .

designating or of copy , artwork , etc. that is ready to be photographed for making into a plate for printing

the use of the camera as a means of personal expression, esp as practised by some directors of the New Wave

a small camera that may be used to take informal photographs of people, usually without their knowledge

a camera that takes colour photographs

a medical apparatus that detects gamma rays emitted from a person's body after the administration of a radioactive drug and so produces images of the organ being investigated

a camera in which a strip of film moves past the lens , usually to give 16 or 24 exposures per second, thus enabling moving pictures to be taken

a camera in which the image is composed and focused on a large ground-glass viewfinder screen . In a single-lens reflex the light enters through the camera lens and falls on the film when the viewfinder mirror is retracted . In a twin-lens reflex the light enters through a separate lens and is deflected onto the viewfinder screen

A speed camera is a camera positioned at the side of a road which automatically photographs vehicles that are going faster than is allowed . The photographs can be used as evidence in a court of law .

A video camera is a camera that you used in the past to record events to watch later on video.

a darkened chamber or small building in which images of outside objects are projected onto a flat surface by a convex lens in an aperture

a person who operates a film or television camera

a simple 35 mm snapshot camera not having interchangeable lenses or through-the-lens focusing but sometimes having automatic focusing, exposure , and winding

A digital camera is a camera that produces digital images that can be stored on a computer, displayed on a screen, and printed.

a camera which uses electron beams , esp a television camera that converts an optical image into an electrical signal

a type of camera which self-develops and prints photographs immediately after they have been taken

a camera with a pinhole as an aperture instead of a lens

a large camera used in the photographic processes involved in the printing industry

A security camera is a video camera that records people's activities in order to detect and prevent crime.

a camera in which the lens aperture or the shutter speed or both are automatically adjusted to the prevailing conditions

a small camera using 35 millimetre film

a still camera having a movable lens that horizontally scans a view while exposing a long photographic plate or strip of film

a camera with electronic facilities for setting both aperture and shutter speed automatically on the basis of a through-the-lens light value and a given film speed

type matter ready to be photographed for plate-making without further alteration

a TV report in which a reporter is filmed saying something

a pocket-sized camera , usually using 16 millimetre film with a very fine grain so that negatives can produce considerably enlarged prints

so positioned as to be within (or out of) the camera's field of view

any of several types of camera yielding a finished print by means of a special developing and processing technique that occurs inside the camera and takes only a few seconds to complete

a camera that can make infrared radiation visible

a wide-angle optical system having a concave , spherical mirror whose aberration is neutralized by a correcting lens: often used in special, photographic reflecting telescopes to obtain clear pictures of large areas of the celestial sphere

a catadioptric telescope designed to produce a very sharp image of a large area of sky in one photographic exposure . It incorporates a thin specially shaped glass plate at the centre of curvature of a short-focus spherical primary mirror so that the resulting image, which is focused on a photographic plate, is free from spherical aberration , coma , and astigmatism

a television camera transmitting signals to receivers by cables or telephone links forming a closed circuit , as used in security systems, etc

( Law ) 在法官的私室里(裡) zài fǎguān de sīshì li

在电(電)视(視)摄(攝)像机(機)前 zài diànshì shèxiàngjī qián

多媒体(體)手机(機) duōméitǐ shǒujī [ 台 tái ]

数(數)码(碼)相机(機) shùmǎ xiàngjī [ 台 tái ]

电(電)子眼 diànzǐ yǎn

摄(攝)像机(機) shèxiàngjī [ 台 tái ]