VARIETIES OF OBSERVATION METHODS
/ Camera observation (BX-IX)
II.
DSU
II .
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4-3 Camera observation (BX-IX)
This system provides reflected-light fluorescent observation and also, by changeover of rear side
turret, it enables camera observation for transmitting bright-field observation, transmitted light phase
contrast observation and transmitting differential inteference observation.
4-3-1 Transmitting bright-field and transmitted light phase contrast observation
To execute camera observation for each transmitting, the system should be arranged for
visual observation as described in previous section, 4-1 and 4-2.
1. Upon setting for visual observation, put dummy mirror unit of rear side turret (the
place where fluorescent mirror unit or reference mirror is not installed) into light
path.
2.
Turn front side turret and put reference mirror of No.1 into light path.
3.
If necessary, adjust transmitting light intensity and then, enter camera setting.
4-3-2 Transmitting differential interference observation
To execute differential interference camera observation, attach IX2-MDICT to rear side
turret in case of BX or U-MDICT3 in case of IX.
Arrange the system for visual observation as described in previous section, 4-1 and 4-2.
1.
Upon setting for visual observation, put IX2-MDICT of rear side turret into light path
in case of BX or U-MDICT3 in case of IX.
2.
Turn front side turret and put reference mirror of No.1 into light path.
3.
If necessary, adjust transmitting light intensity and the, enter camera setting.
TIP
