Photography Knowledge Challenge

Photography is the art, application, and practice of creating images by recording light, either electronically by means of an image sensor, or chemically by means of a light-sensitive material such as photographic film.

Light is recorded either electronically by means of an image sensor, or chemically by means of a light-sensitive material such as photographic film.

A lens is typically used to focus the light reflected or emitted from objects into a real image on the light-sensitive surface inside a camera during a timed exposure.

<p>An electronic image sensor produces an electrical charge at each pixel during a timed exposure.</p> Signup and view all the answers

<p>The result with photographic emulsion is an invisible latent image, which is later chemically 'developed' into a visible image, either negative or positive, depending on the purpose of the photographic material.</p> Signup and view all the answers