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