Samsung NX20 Manual do Utilizador descarregar pdf (Página 172)

171

Appendix

Glossary

AP (Access Point)

An access point is a device that allows wireless devices to connect to a

wired network.

Ad-Hoc network

An ad-hoc network is a temporary connection for sharing ﬁles or an

internet connection and between computers and devices.

AdobeRGB

Adobe RGB is used for commercial printing and has a larger color range

than sRGB. Its wider range of colors helps you to easily edit photos on a

computer.

AEB (Auto Exposure Bracket)

This feature automatically captures several images at different exposures

to help you capture a properly-exposed image.

AEL/AFL (Auto Exposure Lock/Auto Focus Lock)

These features help you lock the exposure or focus on which you want

to focus or calculate the exposure.

AF (Auto Focus)

A system that automatically focuses the camera lens on the subject.

Your camera uses the contrast to focus automatically.

AMOLED (Active-matrix organic light-emitting diode) /

LCD (Liquid Crystal Display)

AMOLED is a visual display that is very thin and light, as it does not

need backlighting. LCD is a visual display commonly used in consumer

electronics. This display needs a separate backlight, such as CCFL or

LED, to reproduce colors.

Aperture

The aperture controls the amount of light that reaches the camera’s

sensor.

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