29
Reflective Measurement/Gloss Measurement
²
• Perform this calibration when there is no specimen in the transmittance specimen chamber.
• Install the target mask to use for measurement in advance.
• From the software in advance, set the measurement area, the specular component, and UV output.
Procedure
1 Pull the sample holder toward you and hold it so it is
opened.
2 Insert the sample into the sample holder.
3 Position the specimen so that the part you want to
measure is within the measurement points.
• When moving the specimen position, pull the sample holder
toward you and hold it so it is opened in order to protect the
sample surface.
• Do not open the transmittance specimen chamber cover during
measurement. Doing so may prevent accurate measurement.
Memo
If you want to check the measurement location, connect the
instrument to the computer and use the viewfinder function of the
SpectraMagic NX software.
4 Use the optional SpectraMagic NX (CM-S100w) color
data software and perform measurement. When remote
measurement mode is selected, measurement can
also be performed using the measurement key on the
instrument status panel.
Opacity Measurement
When the optional SpectraMagic NX (CM-S100w) color data software is used, opacity is calculated based on two
types of measurements: white background and black background.
