18
2
Dark-Field Microscopy
When configured with the LV-UEPI
6 x 6 S
TAGE
JAPAN
F
.
STOP
A
.
STOP
BF
DF
100
0
0
100
IN
OUT
6 x 6 S
TAGE
JAPAN
F
.
STOP
A
.
STOP
BF
DF
100
0
0
100
IN
OUT
1
2
3
1
2
3
Adjust the
brightness.
ND filter (p.26)
Adjust the
brightness.
Brightness control
knob (p.26)
Adjust the
brightness.
Brightness control
knob (p.26)
Adjust the
brightness.
ND filter (p.26)
The field and aperture
diaphragms are fully
opened automatically.
(However, the lever
positions are not
changed.)
The field and aperture
diaphragms automati-
cally return to what they
were before the micro-
scope was set to dark-
field microscopy.
Push in.
BF (bright-field) (p.33)
1.
Mount BD objectives and a BD quintuple nosepiece, universal quintuple nosepiece, or motorized universal quintuple nosepiece.
(p.56 and 49)
The standard sextuple nosepiece cannot be used for dark-field microscopy.
2.
Focus on the sample with bright-field microscopy. (p.16)
4.
Return the microscope to bright-field microscopy.
3.
Set the microscope for dark-field microscopy.
Pull out.
DF (dark-field) (P.33)
