aperture

[US]/'æpətʃə/
[UK]/'æpətʃɚ/
Frequency: Very High

Translation

n.opening, gap;(in photography) an opening or hole that controls the amount of light allowed to enter a camera lens

Phrases & Collocations

camera aperture

adjust aperture

wide aperture

narrow aperture

synthetic aperture

numerical aperture

aperture size

relative aperture

aperture function

lens aperture

aperture lens

antenna aperture

aperture angle

Example Sentences

Adjust the aperture to control the amount of light entering the camera.

The photographer chose a wide aperture to create a shallow depth of field.

A small aperture is ideal for capturing landscapes with sharp details.

The aperture on the camera can be adjusted manually or automatically.

Make sure to set the aperture before taking a photo to get the desired effect.

The aperture size affects the exposure and sharpness of the image.

Using a large aperture can create a blurred background in portraits.

Photographers often experiment with different apertures to achieve the perfect shot.

The aperture ring on the lens allows for easy adjustment of the opening size.

Understanding how aperture works is essential for mastering photography.

Real-world Examples

There are no apertures for ventilation, yet the air is fresh.

Source: The machine has stopped operating.

Driving along this causeway, you can see that the water exchange is restricted to just a small aperture.

Source: Environment and Science

Has to be frustrating. And, Tam, widen the aperture for us from the Senate to the presidential race.

Source: PBS Interview Social Series

You can see it light up these gray aperture blades.

Source: TED Talks (Audio Version) April 2016 Compilation

Specifically, a type called synthetic aperture radar, which works day and night, and through clouds.

Source: Science in 60 Seconds November 2018 Compilation

He has just learned what aperture is, but he still fails to use it.

Source: Gourmet Base

The project will feature a 1.2-meter aperture optical telescope that's able to take high-quality images.

Source: CGTN

You've got F 1.5 which is the widest aperture on any smart phone right now.

Source: Trendy technology major events!

It's such an " aperture" lost for a finder that helped " finder" such scientifically " mounted" discoveries.

Source: CNN 10 Student English December 2020 Collection

A 24-megapixel front-facing camera, with an f2.0 aperture and lots of sensors for the 3D face unlock.

Source: Trendy technology major events!

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