Powerscript Test Patterns; Table 18 Powerscript Test Pattern Files - Videonics PowerScript PS4000S Instruction Manual

Appendix C
P S T P
OWER CRIPT EST
The following table identifies and describes the PowerScript EPS test pattern files.
Table 18: PowerScript Test Pattern Files
To use a test pattern file, create a new, blank page, then place the EPS test pattern file just
as you would any other EPS graphic file. You can rescale the test pattern file to any
desired size.
210
ATTERNS
Note
The PowerScript test patterns are not designed to replace a special purpose test pat-
tern generator, which can be calibrated and used for applications that require a high
level of accuracy.
EPS File Name
Z2STEP.EPS
ZBARS.EPS
ZBLUE.EPS
ZCROSS.EPS
ZGRAY-50.EPS
ZGREEN.EPS
ZLINEAR.EPS
ZLUMSTEP.EPS
ZRED-75%.EPS
ZRED.EPS
ZWHITE.EPS
ZYELLOW.EPS
Description of pattern
Two, gray steps. Center shows black and 95% black stripes,
used to set black level.
Color bars
Solid blue screen
Crosshatch—grid of white lines
Solid, 50% gray screen
Solid green screen
Linearity: Grid of white lines and large circles.
10-step gray scale
Solid, 75% red screen
Solid red screen (purity test)
Solid white screen
Solid yellow screen
PowerScript-Provided Graphic Files