DPG Class - Image Size

Cannon Powershot SD400 Elph

Normal, Fine, Super Fine

1. Pixels: Pixels essentially are many many small dotes of color that create the screen display on our monitors.

2. Monitor Resolution: Is the number of different settings that a monitor can change into. It can have less pixels or more depending on the users preference.

3. Screen Resolution: The Screen resolution is the cirrent number of pixels that are on the screen at any one time. This is effected by the Monitor Resolution.

4. Pixilization: This is when a photo or video has so few pixels do to zooming or poor quality that is destroys the quality of the image.

5. PPI: Pixels per Square Inch

6. DPI: Dots Per Inch (for Printers)

Normal setting	Fine setting	Super Fine setting

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