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Sony DSC-W180 - DSC-W180 Istruzioni per l'uso Inglese

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When shooting movies<br />

The image size is fixed to 320 × 240.<br />

The movies shot with this camera will be recorded in AVI (Motion JPEG), Approx. 30fps<br />

format.<br />

Table of<br />

contents<br />

zOn “image quality” and “image size”<br />

A digital image is made up of a collection of small dots called pixels.<br />

If it contains a large number of pixels, the image becomes large, it takes up more memory,<br />

and the image is displayed in fine detail. “Image size” is shown by the number of pixels.<br />

Although you cannot see the differences on the screen of the camera, the fine detail and data<br />

processing time differ when the image is printed or displayed on a computer screen.<br />

Description of the pixels and the image size<br />

Pixels<br />

Pixel<br />

1 Image size: 12M<br />

4000 pixels × 3000 pixels = 12,000,000 pixels<br />

2 Image size: VGA<br />

640 pixels × 480 pixels = 307,200 pixels<br />

Many pixels<br />

(Fine image quality and large file size)<br />

Few pixels<br />

(Rough image quality but small file size)<br />

O<strong>per</strong>ation<br />

Search<br />

MENU/Settings<br />

Search<br />

Index<br />

33 GB

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