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355-231 |
355-23-2502 |
355-283 |
355-X |
Wavelength |
354.7 nm |
355 nm |
Output Power |
23W
@ 90 kHz |
8.4W
@ 250 kHz |
26W
@ 90 kHz
28W
@ 110 kHz
23W
@ 150 kHz
18W
@ 180 kHz |
>10W
@ 60 kHz |
Output Power
Stability |
< ±2% 1σ (average
over 8 hours) |
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Motorized Crystal
Shifter |
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75 spots @ 300 hr/ea
(22,500 hr) |
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Pulse |
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Repetition Rate
Range
Nominal
Optimized |
Single shot to 300
kHz
90 to 110 kHz |
Single shot to 400
kHz
250 kHz |
Single shot to 300
kHz
110 kHz |
Single shot to 100
kHz
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Pulse Width
|
< 40 ns up to 90
kHz |
< 75 ns up to 250
kHz
< 85 ns up to 300
kHz |
< 40 ns up to 110
kHz |
< 30 ns up to 60
kHz |
Pulse-to-Pulse
Energy Stability
|
< 5% RMS 1σ
(up to 120 kHz) |
< 8% RMS 1σ
(up to 250 kHz) |
< 5% RMS 1σ
(up to 140 kHz) |
< 5% RMS 1σ
(up to 60 kHz) |
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Beam |
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Divergence, Full
Angle5 |
< 0.3 mrad |
Spatial Mode5 |
TEM00 (M2
< 1.3) |
Pointing Stability/Drift4 |
< 25 µrad/°C |
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Polarization Ratio5 |
> 100:1
Horizontal |
1/e2
Beam Diameter5 |
3.5 mm ±10% |
3.6 mm ±10% |
3.5 mm ± 0.35 |
3.5 mm |
Circularity |
> 85% |
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Bore-sight Accuracy
(ref. mounting features on head) |
±0.5 mm & ±5 mrad |
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Beam Exit Location
(XY ref. bottom/left baseplate) |
4.0 x 5.0 in
(101.6 x 127.0 mm) |
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Operating
Conditions |
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Warm-up time
(typical)
Stand-By
Cold Start |
< 15 min.
< 40 min. |
< 10 min.
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Ambient Temperature
During operation
Power off, short term |
+10°C to +30°C
-25°C to +65°C |
+10°C to +30°C
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Relative Humidity
(non-condensing) |
10 to 80% |
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Cooling - Power Supply |
Air-Cooled |
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Cooling - Laser Head
Flow
Rate, recommended
Temperature, recommended |
Water-cooled
1.5 to 2.0 gal/min
(5.7 to 7.6 l/min)
18°C to 22°C |
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Heat Load (max)
Power Supply
Laser Head |
650W
300W |
800W
900W |
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Electrical |
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Voltage
(auto-ranging)
Single-Phase, 3-Wire |
100 to 240 VAC |
90 to 260 VAC |
Frequency
(auto-ranging) |
50 to 60 Hz |
47 to 63 Hz |
Power Consumption |
800 to 1300 W |
900 to 1700 W |
800 to 1200 W |
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Mechanical |
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Weight
Laser Head
Power Supply |
110 lb (50 kg)
55 lb (25 kg) |
110 lb (50 kg)
55 lb (25 kg) |
56 lb (26 kg)
85 lb (39 kg) |
Umbilical
Length
Diameter
Bend Radius, min. |
15 ft (5 m)
|
10 ft (3 m)
5 in (127 mm) |
Dimensions,
(LxWxH)
Laser Head (w/umbilical)
Power Supply
|
(Approximate for
shipping)
40 x 11 x 12 in
(101 x 28 x 31 cm)
21 x 20 x 10 in
(61 x 51 x 25 cm) |
(Approximate for
shipping)
40 x 8 x 8 in
(101 x 21 x 21 cm)
25 x 19 x 10 in
(64 x 49 x 25 cm) |
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