     
 Laser
Innovations supports the Supergraphite series of lasers
which are no longer supported by the manufacturer.
Whether your laser is in need of repair, or you wish to
upgrade to a newer system, contact us. We offer
state-of-the-art ion laser system at a fraction of the
cost of purchasing a new system. And we also offer
older units that have been fully reconditioned for the
truly economy minded.
|
CR
Series Supergraphite Lasers
|
Laser
Systems Serviced
Small Frame
Coherent CR-54 Argon Ion Laser System
Coherent CR-52 Argon Ion Laser System
Coherent CR-2 Argon Ion Laser System
Coherent CR-3 Argon Ion Laser System
Coherent CR-4 Argon Ion Laser System
Coherent CR-500K Krypton Ion Laser System
Coherent CR-MG Argon/Krypton Ion Laser System
Medium Frame
Coherent CR-53 Argon Ion Laser System
Coherent CR-6 Argon Ion Laser System
Coherent CR-750K Krypton Ion Laser System
Coherent CR-8 Argon Ion Laser System
Large Frame
Coherent CR-10 Argon Ion Laser System
Coherent CR-12 Argon Ion Laser System
Coherent CR-15 Argon Ion Laser System
Coherent CR-18 Argon Ion Laser System
Coherent CR-2000K Krypton Ion Laser System
Coherent CR-2500K Krypton Ion Laser System
Coherent CR-3000K Krypton Ion Laser System
[Return
to Top]
|
CR
Series Supergraphite Lasers
|
Laser
Systems Available for Purchase
Small Frame
Coherent CR-54 Argon Ion Laser System
Coherent CR-52 Argon Ion Laser System
- 1 year / 2000 hour warranty on Innova Plasma
Tube
Coherent CR-2 Argon Ion Laser System
- 2 Watt, 1 year / 2000 hour warranty on
Innova Plasma Tube
Coherent CR-3 Argon Ion Laser System
- 3 Watt, 1 year / 2000 hour warranty on
Innova Plasma Tube
Coherent CR-4 Argon Ion Laser System
- 4 Watt, 1 year / 2000 hour warranty on
Innova Plasma Tube
Coherent CR-500K Krypton Ion Laser System
- 1 year / 2000 hour warranty on Innova Plasma
Tube
Coherent CR-MG Argon/Krypton Ion Laser System
- Watt, 1 year / 2000 hour warranty on
Innova Plasma Tube
Medium Frame
Coherent CR-53 Argon Ion Laser System
Coherent CR-6 Argon Ion Laser System
Coherent CR-750K Krypton Ion Laser System
- 0.75 Watt, 1 year warranty
Coherent CR-8 Argon Ion Laser System
Large Frame
Coherent CR-10 Argon Ion Laser System
- 10 Watt, 1 year / 2000 hour warranty on
Innova Plasma Tube
Coherent CR-12 Argon Ion Laser System
- 12 Watt, 1 year / 2000 hour warranty on
Innova Plasma Tube
Coherent CR-15 Argon Ion Laser System
- 15 Watt, 1 year / 2000 hour warranty on
Innova Plasma Tube
Coherent CR-18 Argon Ion Laser System
- 18 Watt, 1 year / 2000 hour warranty on
Innova Plasma Tube
Coherent CR-2000K Krypton Ion Laser System
- 2 Watt, 1 year / 2000 hour warranty on Innova
Plasma Tube
Coherent CR-2500K Krypton Ion Laser System
- 2.5 Watt, 1 year / 2000 hour warranty on Innova
Plasma Tube
Coherent CR-3000K Krypton Ion Laser System
- 3 Watt, 1 year / 2000 hour warranty on Innova
Plasma Tube
[Return
to Top]
|
CR
Series Supergraphite Lasers
|
General
Data
Small Frame*
|
Power
supply dimensions
|
|
Height
|
22.9
cm
9 in
|
|
Width
|
48.3
cm
19 in
|
|
Length
|
48.3
cm
19 in
|
|
Weight
|
40.8
Kg
90 lbs
|
|
|
Laser
head dimensions
|
|
Height
|
14
cm
5.5 in
|
|
Width
|
20.3
cm
8 in
|
|
Length
|
125.7
cm
49.5 in
|
|
Weight
|
17.2
Kg
60 lbs
|
|
Medium Frame
|
Power
supply dimensions
|
|
Height
|
71.9
cm
28.3 in
|
|
Width
|
63.5
cm
25 in
|
|
Length
|
61.0
cm
24 in
|
|
Weight
|
113.6
Kg
250 lbs
|
|
|
Laser
head dimensions
|
|
Height
|
14
cm
5.5 in
|
|
Width
|
20.3
cm
8 in
|
|
Length
|
156.2
cm
61.5 in
|
|
Weight
|
36.4
Kg
80 lbs
|
|
Large Frame
|
Power
supply dimensions
|
|
Height
|
71.9
cm
28.3 in
|
|
Width
|
63.5
cm
25.0 in
|
|
Length
|
61.0
cm
24.0 in
|
|
Weight
|
160
Kg
485 lbs
|
|
|
Laser
head dimensions
|
|
Height
|
15.2
cm
6.0 in
|
|
Width
|
20.3
cm
8 in
|
|
Length
|
193.0
cm
76.0 in
|
|
Weight
|
65
Kg
144 lbs
|
|
* Does not include the Model CR-54
[Return
to Top]
|
CR
Series Supergraphite Lasers
|
Specifications
Small Frame
|
Coherent's
Original System Parameter Specifications
|
|
Bore
configuration
|
Segmented
Graphite with Integral Symmetrical Gas
Return Channels
|
|
Plasma
Tube Cooling
|
Conductively
water cooled
|
|
Resonator
Construction
|
Compositon®
(Composite Rod Ion Laser Resonator
Constructions)
|
|
Cavity
specification
|
Flat
/ Long Radius Spherical
|
|
Output
Polarization
|
>
100:1, Electrical Vector Vertical
|
|
Cavity
length:
|
1.15
m
|
|
Excitation
|
Current
Regulated DC
|
|
Input
voltage
|
208
VAC, three phase 50/60 Hz
|
|
Maximum
input current
|
35
A
|
|
Maximum
Tube Discharge Current:
|
|
|
CR-2
SG
|
25
A
|
|
CR-3
SG
|
30
A
|
|
CR-4
SG
|
35
A
|
|
CR-MG
SG
|
30
A
|
|
CR-500K
SG
|
30
A
|
|
Water
flow rate per minute
|
4.0
gal.
|
|
Water
incoming temperature max.:
|
30oC
|
|
Water
pressure: inlet / outlet pressure
differential
|
40
psi
|
|
Noise:
current regulation
light regulation
|
<
1% RMS (10Hz - 2MHz w/o 236)
< 0.5% peak (with 236)
|
Specifications
are for reference only and do not constitute warranty
specifications on serviced lasers by Laser Innovations.
Medium
Frame
|
Coherent's
Original System Parameter Specifications
|
|
Bore
configuration
|
Segmented
Graphite with Integral Symmetrical Gas
Return Channels
|
|
Plasma
Tube Cooling
|
Conductively
water cooled
|
|
Resonator
Construction
|
Compositon®
(Composite Rod Ion Laser Resonator
Constructions)
|
|
Cavity
specification
|
Flat
/ Long Radius Spherical
|
|
Output
Polarization
|
>
100:1, Electrical Vector Vertical
|
|
Cavity
length:
|
1.41
m
|
|
Excitation
|
Current
Regulated DC
|
|
Input
voltage
|
208
VAC, three phase 50/60 Hz
|
|
Maximum
input current
|
70
A
|
|
Maximum
Tube Discharge Current:
|
|
|
CR-53
|
|
|
CR-6
SG
|
30
A
|
|
CR-750K
SG
|
35
A
|
|
CR-8
SG
|
35
A
|
|
Water
flow rate per minute
|
4.0
gal.
|
|
Water
incoming temperature max:
|
35oC
|
|
Water
pressure: inlet / outlet differential
|
40
psi
|
|
Noise:
current regulation
light regulation
|
<
1% RMS (10Hz - 2MHz w/o 236)
< 0.5% peak (with 236)
|
Specifications
are for reference only and do not constitute warranty
specifications on serviced lasers by Laser Innovations.
Large
Frame
|
Coherent's
Original System Parameter Specifications
|
|
Bore
configuration
|
Segmented
Graphite with Integral Symmetrical Gas
Return Channels
|
|
Plasma
Tube Cooling
|
Conductively
water cooled
|
|
Resonator
Construction
|
Compositon®
(Composite Rod Ion Laser Resonator
Constructions)
|
|
Cavity
specification
|
Flat
/ Long Radius Spherical
|
|
Output
Polarization
|
>
100:1, Electrical Vector Vertical
|
|
Cavity
length:
|
1.8
m
|
|
Excitation
|
Current
Regulated DC
|
|
Input
voltage
|
440
VAC, three phase 50/60 Hz
|
|
Maximum
input current
CR-10, CR 12, CR-15, CR-18
CR-2000K, CR-3000K
|
60
A
70 A
|
|
Maximum
Tube Discharge Current:
|
|
|
CR-10
SG
|
40
A
|
|
CR-12
SG
|
45
A
|
|
CR-15
SG
|
48
A
|
|
CR-18
SG
|
50
A
|
|
CR-2000K
SG
|
65
A
|
|
CR-2500K
SG
|
65
A
|
|
CR-3000K
SG
|
65
A
|
|
Water
flow rate:
head
power supply
|
22.7
liters per minute (6 US gpm) min.
7.6 liters per minute (2 US gpm) min.
|
|
Water
incoming temperature max:
|
30oC
|
|
Water
pressure: inlet / outlet differential
|
40
psi (head / power supply)
|
|
Noise:
current regulation
light regulation
|
<1%
RMS (w/o 236), <0.5% RMS (w/ 236)
<1% peak (with 236)
noise & ripple <0.5% RMS
|
Specifications
are for reference only and do not constitute warranty
specifications on serviced lasers by Laser Innovations.
[Return
to Top]
Small Frame
|
Performance
Parameter Specifications
|
|
Beam
diameter at 1/e2 points
|
|
|
CR-2
SG, CR-3 SG, CR-4 SG:
|
|
|
UV
|
1.2
mm
|
|
Visible
|
1.2
mm
|
|
CR-500K
SG, CR-MG SG
|
|
|
UV
|
1.1
mm
|
|
Blue
|
1.3
mm
|
|
Yellow
|
1.4
mm
|
|
Red
|
1.5
mm
|
|
Beam divergence (half angle)
|
|
|
CR-2
SG, CR-3 SG, CR-4 SG:
|
|
|
UV
|
0.6
mr
|
|
Visible
|
0.6
mr
|
|
CR-500K
SG, CR-MG SG
|
|
|
UV
|
0.6
mr
|
|
Blue
|
0.7
mr
|
|
Yellow
|
0.7
mr
|
|
Red
|
0.8
mr
|
Specifications
are for reference only and do not constitute warranty
specifications on serviced lasers by Laser Innovations.
Medium
Frame
|
Performance
Parameter Specifications
|
|
Beam
diameter at 1/e2 points
|
|
|
CR-6
SG, CR-8 SG:
|
|
|
UV
|
1.2
mm
|
|
Visible
|
1.4
mm
|
|
CR-750K
SG:
|
|
|
UV
|
1.2
mm
|
|
Blue
|
1.4
mm
|
|
Yellow
|
1.5
mm
|
|
Red
|
1.6
mm
|
|
Beam divergence (half angle)
|
|
|
CR-6
SG, CR-8 SG:
|
|
|
UV
|
0.6
mr
|
|
Visible
|
0.7
mr
|
|
CR-750K
SG:
|
|
|
UV
|
0.6
mr
|
|
Blue
|
0.7
mr
|
|
Yellow
|
0.7
mr
|
|
Red
|
0.8
mr
|
Specifications
are for reference only and do not constitute warranty
specifications on serviced lasers by Laser Innovations.
Large
Frame
|
Performance
Parameter Specifications
|
|
Beam
diameter at 1/e2 points
(all models)
|
|
|
UV
|
1.6
mm
|
|
Violet
|
1.7
mm
|
|
Blue
|
1.85
mm
|
|
Green
|
1.9
mm
|
|
Yellow
|
2.0
mm
|
|
Red
|
2.0
mm
|
|
Far
Red
|
1.75
mm
|
|
Beam divergence (half angle)
(all models)
|
|
|
UV
|
0.35
mr
|
|
Violet
|
0.38
mr
|
|
Blue
|
0.42
mr
|
|
Green
|
0.43
mr
|
|
Yellow
|
0.45
mr
|
|
Red
|
0.567
mr
|
|
Far
Red
|
0.68
mr
|
Specifications
are for reference only and do not constitute warranty
specifications on serviced lasers by Laser Innovations.
[Return
to Top]
|
Output
Power - TEMoo, Krypton Lasers
All Model versus Wavelength
Specifications
|
|
Krypton
Wavelength (nm)
|
CR-500K
|
CR-750K
|
CR-2000K
|
CR-2500K
|
CR-3000K
|
|
|
Multi-line
|
800
mW
|
1200mW
|
2.6
W
|
3.6
W
|
4.6
W
|
|
|
799.3
752.5
|
30mW
100mW
|
45mW
150mW
|
0.2
W
0.8W
|
0.25
W
1.0 W
|
0.3
W
1.2W
|
Far
Red
|
|
676.4
647.1
|
120mW
500mW
|
135mW
750mW
|
600mW
2.0 W
|
750
mW
2.75 W
|
900mW
3.5 W
|
Red
|
|
568.2
|
150mW
|
200mW
|
800
mW
|
950
mW
|
1.1
W
|
Yellow
|
|
530.9
520.8
|
200
mW
70 mW
|
250
mW
150 mW
|
1.0
W
450 mW
|
1.25
W
575 mW
|
1.5
W
700 mW
|
Green
|
|
482.5
476.2
468.0
|
30
mW
50 mW
|
75
mW
100 mW
20 mW
|
250
mW
250 mW
400 mW
|
325
mW
325 mW
450 mW
|
400
mW
400 mW
500 mW
|
Blue
|
|
415.4
413.1
406.7
|
|
|
150
mW
1.2 W
600 mW
|
210
mW
1.5 W
750 mW
|
270
mW
1.8 W
900 mW
|
Violet
|
|
Sum
of the single lines
|
1270
mW
|
1875
mW
|
8.7
W
|
11.1
W
|
13.47
W
|
|
|
UV
(w/ UV option)
(356.4 / 350.7 nm multiline, TEMoo)
|
50
mW
|
100
mW
|
|
|
|
|
|
UV
(w/ UV option)
(350.7 / 356.9 nm multiline, TEMoo)
|
|
|
1.5
W
|
1.75
W
|
2.0
W
|
|
[Return
to Top]
|
Output
Power - TEMoo, Argon Lasers
Small and Medium Frame -
Model versus Wavelength Specifications |
| |
CR-2
SG
|
CR-3
SG
|
CR-4
SG
|
CR-MG
SG
|
CR-6
SG
|
CR-8
SG
|
|
Visible
Multiline
|
2.0
W *
|
3.0
W *
|
4.0
W *
|
1.0
W (3) *
|
6.0
W
|
8.0
W
|
|
528.7
nm(1)
|
0.10
W
|
0.15
W
|
0.17
W
|
-
mW
|
0.25
W
|
0.40
W
|
|
514.5
|
0.80
|
1.40
|
1.70
|
250
|
2.4
|
3.2
|
|
501.7
|
0.14
|
0.20
|
0.25
|
40
|
0.35
|
0.45
|
|
496.5
|
0.30
|
0.40
|
0.50
|
70
|
0.65
|
0.80
|
|
488.0
|
0.70
|
1.00
|
1.30
|
250
|
1.70
|
2.30
|
|
476.5
|
0.30
|
0.40
|
0.50
|
100
|
0.70
|
0.90
|
|
472.7
|
0.60
|
0.11
|
0.15
|
-
|
0.17
|
0.20
|
|
465.8
|
0.50
|
0.08
|
0.10
|
-
|
0.13
|
0.15
|
|
457.9
|
0.15
|
0.20
|
0.25
|
30
|
0.40
|
0.50
|
|
454.5
(2)
|
0.05
|
0.08
|
0.10
|
-
|
0.15
|
0.20
|
|
Sum
of the lines power
|
3.64
W
|
4.02
W
|
5.02
W
|
740mW
(4)
|
6.90
|
9.10
|
|
UV
(w/ UV option) (5) (363.8,
351.4, 351.1, 335.8, 334.5, 333.6 nm
multiline, TEMoo)
|
-
|
-
|
0.5
W
|
-
|
0.20
|
0.30
|
(1), (2), (5), (6) Requires special optional optics
(3) With broadband mirrors
(4) Argon portion of sum of the lines power for CR-MG
SG
(7) Krypton portion of sum of the lines power for
CR-MG SG
(8) Total visible sum of the lines power CR-MG SG
* Beam diameter varies ar 1/2, thus a variable
aperature is provided to selevtg TEMoo mode.
In multiline operations, with widely spaced individual
lines (e.g. blue-green, green, yellow, etc.), TEMoo
mode cannot be guaranteed on all lines simultaneously at
a single aperature setting.
|
Output
Power - TEMoo, Argon Lasers
Large Frame - Model versus
Wavelength Specifications |
| |
CR-10
SG
|
CR-12
SG
|
CR-15
SG
|
CR-18
SG
|
|
Visible
Multiline
|
10
W
|
12
W
|
15
W
|
18
W
|
|
528.7
nm(1)
|
0.8
|
1.0
|
1.3
|
1.5
|
|
514.5
|
4.5
|
5.5
|
6.5
|
7.5
|
|
501.7
|
0.75
|
1.0
|
1.4
|
1.5
|
|
496.5
|
1.2
|
1.5
|
2.0
|
2.5
|
|
488.0
|
3.5
|
4.5
|
5.5
|
6.0
|
|
476.5
|
1.5
|
1.8
|
2.3
|
2.5
|
|
472.7
|
0.4
|
0.7
|
0.8
|
1.0
|
|
465.8
|
0.2
|
0.5
|
0.6
|
0.7
|
|
457.9
|
0.6
|
1.0
|
1.2
|
1.3
|
|
454.5
(2)
|
0.2
|
0.3
|
0.4
|
0.7
|
|
Sum
of the lines power
|
13.65
|
17.8
|
22.0
|
25.2
|
|
UV
(w/ UV option) (5) (363.8,
351.4, 351.1, 335.8, 334.5, 333.6 nm
multiline, TEMoo)
|
1.0
|
2.0
|
2.5
|
3.0
|
Specifications
are for reference only and do not constitute warranty
specifications on serviced lasers by Laser Innovations.
[Return
to Top]
Technical Questions Pertaining
to CR Series Lasers
Please send all technical questions to the
following E-mail address:
information@coherentlaser.com
[Return
to Top]
Laser Innovations
1150 E. Main Street
Santa Paula CA
93060
Tel (805)
933-0015
Fax (805) 933-0042
E-mail:
information@coherentlaser.com
|
