CONFOCOR
3
Carl Zeiss
Action Buttons
ConfoCor 3
84 M60-1-0025
e
02/2010
•
Click on the
Correlation
Display
button to
display the correlation amplitude (G(0)) of each
activated physical and Software channel
(Fig. 80). This amplitude is constantly updated
and calculated each 0.5 ms if
Averaging
is
switched
Off
. The expanded display for each
channel can be closed by the Channel 1,
Channel 2 and Cross Correlation arrows.
•
Click on the
Count / molecule Display
button
to open the counts per molecule per second
(CPM) (Fig. 81). This value is constantly updated
and calculated each 0.5 ms if
Averaging
is
switched
Off
. The blue bar indicates the extend
of the CPM graphically. The expanded display
for each channel can be closed by the Channel
1 and Channel 2 arrows.
b) Unit
Select the units of the
Count rate
and
Counts /
molecule
displays in
Hz
or
kHz
by toggling
between the corresponding button.
c) Average
Averaging for
1 s
,
3 s
or
10 s
or switch averaging
Off
by pressing the corresponding button. Note, if
an average is set, the values for CR, G(0) and CPM
will be updated only per the average time. In
Off
updates are displayed every 50 ms.
d)
Start / Stop
Repeated pressing the
Start / Stop
button will
switch the laser shutter on and off. In the
Stop
state, the counter will be set to 0.
You can expand and shrink the Count rate
window using the black arrows in the right
lower corner.
Fig. 80
Count rate window, Correlation
and Options Displays activated
Fig. 81
CPM window with Counts per
molecule rate and Options Displays
activated
