Tone Response

The Tone Response test will test the Gamma and Gray Ramp performance of your screens.

Measurement Process

First, the software will ask you if your monitor's OSD menu offers you different settings for the Gamma. Please click "Yes" if so, as you will have the chance to define these settings and test each one individually. This will help you to know which Gamma control setting performs better for your purposes.
Please type in the name of your first setting. You will have the possibility to add another value after each test.
If your monitor doesn't offer any Gamma controls, you can click on "No" to perform a single Tone Response test.
You'll need to place the Spyder / SpyderPro in the middle of your screen to perform the test. Be sure it lays flat by adjusting the counterweight correctly and tilting your screen backwards.

Result

The Result of this test consist of two parts. The "Tone Response", which is the Gamma of your display and the "Gray Ramp", which shows you how your display performs the different gradations between black and white.

Do you need additional help?

Please submit a support request (ticket) here.