What Is the Gamma Setting on a Monitor or TV?
Summary Brightness and contrast are two self-explanatory display tweaks and are pretty easy to configure. However, you might have noticed a mysterious third setting called “gamma.” This article will explain everything you should probably know about gamma and what to set it to. Sergio Rodriguez / How-To Geek What Is Gamma? This might sound confusing, so let’s look at a practical example. Let’s say you took two identical lamps and placed a random object in front of them....