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4.3.13 Observation Condition Selection Button
Figure 4.3.13-1 Observation Condition Selection Button
Select an observation mode from the observation mode in the observation condition settings
unit. Change observation modes to match the sample on hand and the prevailing observation
condition. For the various observation conditions, see the explanations provided below.
1. 5 kV Mode
Figure 4.3.13-2 Setting an Observation Condition (5 kV Mode)
This is an observation condition well-suited for observing fine features on the specimen
surface. This method can also minimize damage to biological samples during the observation.
In the case of the charge-up reduction mode, the method can produce rough images.
2. 15 kV Mode
Figure 4.3.13-3 Setting an Observation Condition (15 kV Mode)
This observation condition tends to produce sharply defined images, suitable for
high-magnification observations.
3. Analy Mode
Figure 4.3.13-4 Setting an Observation Condition (High Brightness/Contrast Mode)
Summary of Contents for TM3000
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