Ordliste

ISO-følsomhed

Kameraets følsomhed over for lys, baseret på tilsvarende filmhastighed i et filmkamera. Ved indstilling af højere ISO-følsomheder bruger kameraet en højere lukkerhastighed, der kan reducere slør, der skyldes kamerarystelser og ringe lys. Generelt er billeder optaget med høj følsomhed dog mere udsatte for støj.

JPEG (Joint Photographic Experts Group)

En tabsgivende metode til komprimering af digitale billeder. JPEG-billeder komprimeres for at reducere deres samlede filstørrelse med minimal forringelse af billedopløsningen.

LCD (Liquid Crystal Display)

Et visuelt display der ofte anvendes i forbrugerelektronik. Disse display kræver en separat bagbelysning, som f.eks. CCFL eller LED, for at gengive farver.

Makro

Med denne funktion kan du optage nærbilleder af meget små genstande. Ved brug af makrofunktionen kan kameraet bevare en skarp fokus på små genstande, næsten i fuld størrelse (1:1).

Måling

Målingen betegner den måde, hvorpå kameraet måler mængden af lys til indstilling af eksponeringen.

MJPEG (Motion JPEG)

Et videoformat der er komprimeret som et JPEG-billede.

Støj

"Misfortolkede" pixels i et digitalt billede der anbringes forkert eller tilfældige, lysende pixels. Støj opstår normalt, når et billede optages med en høj følsomhed, eller når følsomheden indstilles automatisk på mørke steder.

Optisk zoom

Dette er en generel zoom, der kan forstørre billeder med et objektiv, og som ikke forringer billedkvaliteten.

Kvalitet

Et udtryk for den grad af komprimering, der anvendes på et digitalt billede. Billeder med højere kvalitet har en lavere komprimeringsgrad, og det medfører oftest en fil, der fylder mere.

Opløsning

Det antal pixels der findes i et digitalt billede. Billeder med høj opløsning indeholder flere pixels og viser typisk flere detaljer end billeder med lav opløsning.

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Samsung EC-ST150FBPBE2 ISO-følsomhed, Jpeg Joint Photographic Experts Group, LCD Liquid Crystal Display, Makro, Måling
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EC-ST150FBPPE2, EC-ST72ZZBPBE2, EC-ST150FBPWE2, EC-ST150FBPBE2, EC-ST72ZZBPWE2 specifications

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In summary, the Samsung EC-ST72ZZBPLE2, EC-ST72ZZBPWE2, EC-ST150FBPBE2, EC-ST150FBPWE2, and EC-ST72ZZBPBE2 digital cameras offer a perfect blend of advanced features, user-friendly technology, and stylish design, catering to the needs of diverse photography enthusiasts.
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