Hardware

Calibrate your computer display's color settings and see the difference

Contrast calibration test explained

The contrast test is explained and it also seems deceivingly simple.

This gallery is also available as a TechRepublic blog post and download. Image created by Mark Kaelin for TechRepublic.

About

Mark W. Kaelin has been writing and editing stories about the IT industry, gadgets, finance, accounting, and tech-life for more than 25 years. Most recently, he has been a regular contributor to BreakingModern.com, aNewDomain.net, and TechRepublic.