A monitor is the display screen of a computer, available in a range of sizes, typically from 14 inches up to 22 inches or more. The stated size refers to the diagonal measurement of the screen, which can be misleading, as it includes portions of the display area hidden behind the plastic casing or bezel.
Monitors play a crucial role in photography and digital imaging, as accurate colour reproduction, brightness, and resolution are essential for editing and reviewing images. Photographers often select high-quality monitors with calibrated colour settings to ensure that the final output matches their creative vision.