3 PREPARATIONS FOR OBSERVATION
3-2-3 Selecting the LSM Light Path
3-2-3-1
BX50, BXWI Configuration
1.
Pull out
Uie
light path selector (1) on Uie trinocular observation tube to the pulled-out
clickstop.
2.
Operate the cube turret (2) on the vertical illuminator to align the index with Uie
[Col]
3. If
the
analyzer U-AN (3) is
mounted,
disengage it by pulling it out to the pulled-out
clickstop. (It makes no difference if
the
DIC prism
U-DICT
(4) remains engaged.)
4.
Disengage all the
filters
(5) from Uie light
path.
5. Select the LSM light path on the transmitted light detector. (Push in the light path
selector (1) on the
ttansmitted
light detector.)
(1) Light path selector
"OPERATOR SERVICE"
(2) Cube tunet
"OPERATOR SERVICE"
nosepiece
"OPERATOR SERVICE"
objective lens
(6) Universal condenser
(5)Filters
LBD
ND6
ND25
(3) Analyzer
U-Mi
(Optional)
"OPERATOR SERVICE"
(4) DIC prism
U-DICT(dummy
slider)
(optional)
"OPERATOR SERVICE"
• transmitted light
lamphousing
• lamp socket
3-8
