Question

write a essay on camera​

Answer 1

Explanation:

Camera

A camera is a device that takes pictures (photographs). It uses film or electronics to make a picture of something. It is a tool of photography. A lens makes the image that the film or electronics "sees".

A camera that takes one picture at a time is sometimes called a still camera. A camera that can take pictures that seem to move is called a movie camera. If it can take videos it is called a video camera or a camcorder. The majority of cameras are on a phone. This is called a "Camera phone".

All cameras are basically a box that light can not get into until a photo is taken. There is a hole on one side of the camera where the light can get in through the lens, and this is called the aperture. On the other side is a special material that can record the image that comes through the aperture. This material is the film in a film camera or electronic sensor in a digital camera. Finally, there is also the shutter, which stops light from getting in until a photo is taken.

When a photo is taken, the shutter moves out of the way. This lets light come in through the aperture and make a picture on the film or electronic sensor. In many cameras, the size of the aperture can be changed to let in more light or less light. The amount of time that the shutter lets light through can be changed as well. This also lets in more light or less light. Most of the time, electronics inside the camera control these, but in some cameras the person taking the picture can change them as well

Answer 2

An essay on camera​ is given below.

• According to the Oxford Dictionary, a camera is a device that records visual pictures such as photographs, films, or video signals.
• The main components of a camera include the aperture, lens, shutter release button, memory card, viewfinder, user controls, etc.
• The initial instrument for projecting an image onto a flat surface was known in Latin as a "camera obscura," from which the word "camera" derives (literally translated to "dark chamber").
• It is thought that the Arab scholar Ibn Al-Haytham first introduced the idea of a camera obscura.
• The Frenchman, Joseph Nicéphore Niépce, created the first camera in 1816.
• Currently used cameras include DSLR cameras, mirrorless cameras, bridge cameras, compact cameras, film cameras, and smartphone cameras.

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