Protecting the Sample and Preventing It from Decoloration (Using the Shutter)
16.3
If the sample is continuously exposed to the strong light of the mercury lamp used for the epi-fluorescence attachment, it
may become damaged or decolorized. Be sure to close the shutter when suspending microscopy or when pausing
epi-fluorescence microscopy to perform microscopy with diascopic light. Be sure to get into the habit of performing this
operation.
Any of these shutters can be used to open/close the optical path as shutters for blocking the epi-fluorescence illumination
are provided in the following attachments:
Manual/intelligent/motorized epi-fluorescence cube turret
Manual/motorized HG precentered fiber illuminator (Intensilight)
EPI motorized shutter
Opening and closing the shutter of a motorized unit
■ Motorized epi-fluorescence cube turret
Press the FL SHUTTER button to open/close the shutter of a
motorized epi-fluorescence cube turret. "The shutter is
closed" when the button is ON.
The FL SHUTTER button function is set to "open/close the
shutter built in the epi-fluorescence cube turret on the 1st
layer" as default. Changing the setting of the button function
allows you to use the FL SHUTTER button for
opening/closing the motorized epi-fluorescence cube turret
on the 2nd layer".
Chapter 3
Individual Operations
Shutter of the epi-fluorescence
cube turret on the 1st layer
122
Opening/closing the shutter
B A 4 0 0
_ _ _ _ _
D A P I
_
- 2
E X 3 3 0 - 3 8 0
_
U V - 2 B
'
Shutter of the epi-fluorescence
cube turret on the 1st layer
Shutter of the epi-fluorescence
cube turret on the 2nd layer
P A
_ _
2 x
_ _ _ _
Z :
_ _ _ _ _
U V - 2 B
C
_ _ _ _
N D
_
1
'
'
Shutter of the HG
precentered fiber illuminator
C: shutter closed
O: shutter open
ND
ND
NCB
8
32
11
OUT
IN
C
_ _ _ _ _
'
C
_ _
E P I : C
EPI motorized
shutter
0 . 0 0 0 u m
C
_ _
E P I : C
EPI motorized
shutter