Accu-Chart HD 11 Step Gamma Compensated Grey Scale Chart

The ACCU-CHART HGSG 11 step grey scale chart is used to make a variety of performance measurements on cameras and other components in today's HDTV broadcast systems.

Why Use a Grayscale Chart for Your Camera or Monitor?
The goal of a grayscale chart is to create the proper balance to see a range of neutral grays from pure black to pure white. Grayscale charts are used to fine-tune color balance in cameras to deliver a more precise version of a white balance. They can also be used to calibrating video and computer monitors. The chart contains test objects to facilitate the quantitative and qualitative measurement of the Black to White system properties.