Videonics PowerScript PS4000S, Инструкция по эксплуатации

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Appendix C PowerScript-Provided Graphic Files
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P
OWER
S
CRIPT
T
EST
P
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.
The following table identifies and describes the PowerScript EPS 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.
Table 18: PowerScript Test Pattern Files
EPS File Name Description of pattern
Z2STEP.EPS Two, gray steps. Center shows black and 95% black stripes,
used to set black level.
ZBARS.EPS Color bars
ZBLUE.EPS Solid blue screen
ZCROSS.EPS Crosshatch—grid of white lines
ZGRAY-50.EPS Solid, 50% gray screen
ZGREEN.EPS Solid green screen
ZLINEAR.EPS Linearity: Grid of white lines and large circles.
ZLUMSTEP.EPS 10-step gray scale
ZRED-75%.EPS Solid, 75% red screen
ZRED.EPS Solid red screen (purity test)
ZWHITE.EPS Solid white screen
ZYELLOW.EPS Solid yellow screen