Chapter 1 System Configurations and Part Names
1.2 Optical Paths of Lasers
1-22
1.2.5 Microscope Part (Photo Activation Illuminator Unit and Ti-U System)
TI-PAU photo activation illuminator unit and Ti-U system (top view)
LASER RADIATION
AVOID EXPOSURE TO BE
CLASS 3B LASER PROD
AVOID
EXPOSURE
LASER
LIGHT
IS
EMITTED
FROM
OBJECTIVE
APERTURE
CAUTION
CLASS 3B
LASER RADIATION WHEN OPEN
AVOID EXPOSURE TO THE BEAM
VORSICHT
LASERSTRAHLUNG
KLASSE 3B,
WENN ABDECKUNG GEFFNET
NICHT DEM STRAHL AUSSETZEN
CAUTION
CLASS 3B
LASER RADIATION WHEN OPEN
AVOID EXPOSURE TO THE BEAM
RS-232C LASER UNIT
TI-LUSU
INPUT
1A
POWER
SAFETY
COVER
CLOSE
BINO
CLOSE
12V
LASER SHUTTER
Exclusive use for TI
-
TIRF system
Don't use this unit with other systems.
Figure 1.2-8
TI-PAU photo activation illuminator unit and Ti-U system
ON
OFF
6V30W
MAX.
12V100W
N
D
2
N
D
8
N
D
16
L
A
S
E
R
R
A
D
I
A
T
I
O
N
A
V
O
I
D
E
X
P
O
S
U
R
E
T
O
B
E
A
M
C
L
A
S
S
3
B
L
A
S
E
R
P
R
O
D
U
C
T
A
V
O
I
D
E
X
P
O
S
U
R
E
LA
SE
R
LIGH
T
I
S
E
M
ITTED
FR
OM
OBJ
EC
T
IVE
A
PER
TUR
E
C
A
U
T
I
O
N
–
C
L
A
S
S
3
B
L
A
S
E
R
R
A
D
I
A
T
I
O
N
W
H
E
N
O
P
E
N
A
V
O
I
D
E
X
P
O
S
U
R
E
T
O
T
H
E
B
E
A
M
V
O
R
S
I
C
H
T
–
L
A
S
E
R
S
T
R
A
H
L
U
N
G
K
L
A
S
S
E
3
B
,
W
E
N
N
A
B
D
E
C
K
U
N
G
G
E
Ö
F
F
N
E
T
N
I
C
H
T
D
E
M
S
T
R
A
H
L
A
U
S
S
E
T
Z
E
N
C
A
U
T
I
O
N
–
C
L
A
S
S
3
B
L
A
S
E
R
R
A
D
I
A
T
I
O
N
W
H
E
N
O
P
E
N
A
V
O
I
D
E
X
P
O
S
U
R
E
T
O
T
H
E
B
E
A
M
V
O
R
S
I
C
H
T
–
L
A
S
E
R
S
T
R
A
H
L
U
N
G
K
L
A
S
S
E
3
B
,
W
E
N
N
A
B
D
E
C
K
U
N
G
G
E
Ö
F
F
N
E
T
N
I
C
H
T
D
E
M
S
T
R
A
H
L
A
U
S
S
E
T
Z
E
N
C
A
U
T
I
O
N
–
C
L
A
S
S
3
B
L
A
S
E
R
R
A
D
I
A
T
I
O
N
W
H
E
N
O
P
E
N
A
V
O
I
D
E
X
P
O
S
U
R
E
T
O
T
H
E
B
E
A
M
V
O
R
S
I
C
H
T
–
L
A
S
E
R
S
T
R
A
H
L
U
N
G
K
L
A
S
S
E
3
B
,
W
E
N
N
A
B
D
E
C
K
U
N
G
G
E
Ö
F
F
N
E
T
N
I
C
H
T
D
E
M
S
T
R
A
H
L
A
U
S
S
E
T
Z
E
N
AVO
ID
EXPO
SU
RE
LASER
LIG
H
T
IS
EM
ITTED
FRO
M
TH
IS
APER
TU
R
E
Figure 1.2-9
Laser light
Laser light
(from the laser unit)
Motorized TIRF
Illuminator Unit
Laser safety cover
Ti-E microscope body
Motorized epi-fl filter turret
Optical fiber
TV camera