Pixel Size Calculator

Calculate Pixel Size



Formula

To calculate the pixel size:

\[ PS = \frac{DS}{DR} \cdot 25.4 \]

Where:

Pixel Size Definition

Pixel size refers to the physical size of an individual pixel on a display. It is a measure of how large each pixel is, which affects the overall sharpness and clarity of the image on the screen. Smaller pixels typically result in a higher resolution and a clearer image, as there are more pixels packed into the same area.

Example Calculation

Let's assume the following values:

Using the formula:

\[ PS = \frac{15}{1920} \cdot 25.4 \approx 0.198 \]

The pixel size is approximately 0.198 mm.