Convert Centimeters to Pixels: A Comprehensive Guide for Digital Designers
Understanding Pixels and Centimeters
Before delving into the conversion process, it's crucial to grasp the differences between pixels and centimeters. Pixels are the tiny, square units that make up digital images, while centimeters are units of distance in the metric system.
Formula for Conversion
The formula for converting centimeters to pixels depends on the resolution or pixels per inch (PPI) of the digital image or document. The standard PPI for web and digital design is 72, meaning there are 72 pixels per inch. Therefore, the formula for converting centimeters to pixels is: ``` Pixels = Centimeters x PPI ```
Example Calculation
For instance, suppose you want to convert 10 centimeters to pixels at a resolution of 72 PPI. Using the formula, we get: ``` Pixels = 10 cm x 72 PPI = 720 pixels ``` Therefore, 10 centimeters is equivalent to 720 pixels.
Conversion Table for Common PPI Resolutions
| PPI | 1 cm in Pixels | |---|---| | 72 | 72 | | 96 | 96 | | 150 | 150 | | 300 | 300 |
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