Philips 201B40/74H Manual de usuario descargar pdf (Pagina 49)

Glossary

Screen coatings

Anti-Static coatings

Due to bombardment by beam electrons, monitor screens become electrically charged when in use.

Electrically charged screens surfaces can attract dust particles. An Anti-Static coating is a

conductive coating deposited on the screen (or on a glass panel immediately in front of the screen)

that conducts away the charge and prevents screen dust build-up.

AGAS (Anti-Glare, Anti-Static) coating

AGAS is a silica coating applied to the surface of the screen by a spinning and spraying process. It

operates by diffusing reflected light to blur images of light sources on the screen. To provide anti-

static properties, the coating is impregnated with small conductive particles.

ARAS (Anti-Reflection, Anti-Static) coating

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Philips 201B40/74H Manual de usuario Pagina 49