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With this instrument, the target mask can be selected according to the specimen being measured and application.
Target masks
LAV
CM-A291
(measurement area ø25.4 mm / illumination area ø30 mm)
LMAV CM-A292
(measurement area ø16 mm / illumination area ø20 mm)
(
²
)
MAV
CM-A293
(measurement area ø8 mm / illumination area ø11 mm)
SAV
CM-A294
(measurement area ø4 mm / illumination area ø7 mm)
Memo
•
(
²
)
Not included with CM-36d.
Installing the Target Mask
Precautions for Use of the Target Mask
• Do not scratch the target mask inner surface (black coated surface), or allow it to be dirtied by fingerprints or
other dirt.
• The target mask may become discolored if left in a place that is exposed to light. Therefore store the target mask
in the accessory case (CM-A286) when it is not in use.
• Do not leave the instrument with the target mask installed for a prolonged period. The target mask may become
stuck to the sample holder.
Procedure
1 Pull the sample holder toward you and hold it so it is
opened.
2 Pull the currently installed target mask toward you to
remove it.
Memo
• The target mask is fastened by a magnet.
• There are notches on the left and right of the instrument contact
surface. Placing your hand so that your thumb and index finger
are positioned on the notches will make it easier to remove.
3 Orient so that the instrument target mask mark ( ) is
facing up, and install the target mask so that the outer
periphery fits onto the indentation of the integrating
sphere.
Memo
• Install the target mask with the black painted surface on the
inside (CM-36d/36dG side).
Notes
• If the installation direction of the target mask is not correct,
it will not fit properly in place. Check the direction and fit
the target mask in place, then check that there is no
looseness or lifting.
4 Return the sample holder to its original position.
