Fine greyscaleFine greyscale
Test to see if screen can separate the closest greyscales in either end.
Primary and secondary colorsColors
Evaluate primary and secondary color reproduction.
Test for backlight bleedingClouding test
Use to evaluate clouding and backlight uniformity.
BlackPure black
Black level (dynamic contrast will probably kick in)
WhiteWhite level
Can be used to look for burn-in on plasma-TV's or check for backlight issues on LCD-TV's.
RedPure red
Can be used to look for burn-in on plasma-TV's or check for backlight issues on LCD-TV's.
GreenPure green
Can be used to look for burn-in on plasma-TV's or check for backlight issues on LCD-TV's.
BluePure blue
Can be used to look for burn-in on plasma-TV's or check for backlight issues on LCD-TV's.
Grey 2% steps2 percent greyscale
Greyscale in steps of 2 percent.
Red 2% stepsRed color
Red colors in steps of 2 percent.
Green 2% stepsGreen color
Green colors in steps of 2 percent.
Blue 2% stepsBlue color
Blue colors in steps of 2 percent.
Grey gradientSmooth black to white
Test for banding (vertical bands) along the gradient.
Red gradientSmooth black to red
Test for banding (vertical bands) along the gradient.
Green gradientSmooth black to green
Test for banding (vertical bands) along the gradient.
Blue gradientSmooth black to blue
Test for banding (vertical bands) along the gradient.