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28. Grayscale 16 (3 variations)
Vert. Bar Vert. L/R Bar Hori. Bar
The Grayscale 16 pattern provides a way to check and adjust the
contrast, brightness and grayscale tracking of your display with 16 bars
progressing from 0% to 100% brightness in even steps. When testing a
display, no colour should be visible in any of the bars, and all bars should
be visible and distinct. There are 3 variations: 16 vertical bars, two sets of
16 vertical bars with the lower set reversed, and 16 horizontal bars.
29. Grayscale 32 (3 variations)
Vert. Bar Vert. L/R Bar Hori. Bar
The Grayscale 32 pattern provides a way to check and adjust the
contrast, brightness and grayscale tracking of your display with 32 bars
progressing from 0% to 100% brightness in even steps. When testing a
display, no colour should be visible in any of the bars, and all bars should
be visible and distinct. There are 3 variations: 32 vertical bars, two sets of
32 vertical bars with the lower set reversed, and 32 horizontal bars.
30. Grayscale 64 (3 variations)
Vert. Bar Vert. L/R Bar Hori. Bar
The Grayscale 64 pattern provides a way to check and adjust the
contrast, brightness and grayscale tracking of your display with 64 bars
progressing from 0% to 100% brightness in even steps. When testing a
display, no colour should be visible in any of the bars, and all bars should
be visible and distinct. There are 3 variations: 64 vertical bars, two sets of
64 vertical bars with the lower set reversed, and 64 horizontal bars.