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- DictionaryAp·er·ture/ˈapərˌCHo͝or/
noun
- 1. an opening, hole, or gap: "the bell ropes passed through apertures in the ceiling"
The meaning of APERTURE is an opening or open space : hole. How to use aperture in a sentence.
Oct 10, 2023 · Aperture can be defined as the opening in a lens through which light passes to enter the camera. It is expressed in f-numbers like f/1.4, f/2, f/2.8 and so on to express the size of the lens opening, which can be controlled through the lens or the camera.
Aperture definition: an opening, as a hole, slit, crack, gap, etc.. See examples of APERTURE used in a sentence.
APERTURE definition: 1. a small and often narrow opening, especially one that allows light into a camera 2. a small and…. Learn more.
In some contexts, especially in photography and astronomy, aperture refers to the opening diameter of the aperture stop through which light can pass. For example, in a telescope, the aperture stop is typically the edges of the objective lens or mirror (or of the mount that holds it).
APERTURE meaning: 1. a small and often narrow opening, especially one that allows light into a camera 2. a small and…. Learn more.
The aperture is an essential camera setting; in fact, you might even say that it’s where the magic happens in photography. It holds the key to unlocking sharpness and creative possibilities, plus it’ll help you capture images that are sufficiently bright.
noun. 1. a hole, gap, crack, slit, or other opening. 2. physics. a. a usually circular and often variable opening in an optical instrument or device that controls the quantity of radiation entering or leaving it. b. the diameter of such an opening. See also relative aperture.
Definition of aperture noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
Aperture Definition. An opening, such as a hole, gap, or slit. An opening; hole; gap. A usually adjustable opening in an optical instrument, such as a camera or telescope, that limits the amount of light passing through a lens or onto a mirror. The opening, or the diameter of the opening, in a camera, telescope, etc. through which light passes ...
