...Laser-compact Group specializes in research, development and
manufacturing of ultra-violet (UV), green and infrared (IR)
diode-pumped solid-state (DPSS) lasers....
diode-pumped solid-state (DPSS) lasers....
ISO 9001:2008 certified
Model DTL-413 (527 nm)
Application fields: test & measurement, crystal inspection, laser light show & displays, alignment, partial scattering & analysis, spectroscopy.
Features:
Perfect beam quality, TEMoo
High stability of output power
Adjustment of output power from 5 to 100% while keeping high-stable operation
PC control via RS-232
Long-term reliability
OEM version and complete CDRH laser system are available
SM or MM fiber coupling option
TTL modulation (optional)User-interchangeable
1.15x, 1.5x, 2x, 3x beam expanders are availableVertical
polarization (optional)
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Datasheet |
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| Parameter / Model | DTL-413 | |
| Wavelength, nm | 527 | |
| Laser crystal | YLF:Nd3+ | |
| Mode of operation | CW | |
| Transverse mode | TEMoo | |
| Output Power (nominal value), mW | 1000  3% |
1500 3% |
| Output power adjustment (of nominal value, by trimmet/via RS-232) | 5 - 100% | |
| Spectrum linewidth (FWHM), typ, nm | 0.125 | |
| Output power stability (over 8 hours, at the output power level not less than 250 mW) |  2 %
peak-to-peak ( 0.5 RMS) |
|
Optical noise (RMS, 10 Hz
 20 MHz) |
1 % |
|
Beam
Diameter at output aperture (w/o optional beam expander,  ), mm |
0.8  0.1 |
|
| Beam Divergence (w/o optional beam
expander, ), mrad |
 1 |
|
| Beam static alignment tolerance, mm |
0.5 |
|
| Beam angular alignment tolerance, mrad |
5.0 |
|
| Beam pointing stability, std. dev |
5 μrad at constant temperature;
9 μrad/ |
|
Beam quality M |
1.1 |
|
| Beam Ellipcity |
1.11:1 |
|
| Polarization ratio |  200:1, horizontal
(
2 ) |
|
| Operating temperature/Humidity range | 15 - 40
/ up to 80% humidity non-condensing |
|
| Warm-up time, max | 5 min |
|
| Start-up time from stand-by mode, typ | 4 sec | |
| PC control | via RS-232 | |
| Frequency of exchange via RS-232 interface | 4800 b / per second | |
| Dimensions, mm (L x W x H)
Laser Head (w/o optional beam expander) Laser Head
with Heat sink Power Supply with Heat sink (with the key) |
241 x 90 x 55 241 x 90 x 122 203 x 96(121) x 94 |
|
| Weight, kg
Laser Head Power Supply |
1.6
0.6 |
|
| Operating voltage
without AC/DC adapter, V with AC/DC adapter, V |
10.8 - 13.2 V DC 90 264 V AC |
|
| Total power consumption, typ/max, W |
30/65 |
34/65 |
| Current consumption, typ/max (12V), A |
2.5/5.4 |
2.8/5.4 |
| Laser class (CDRH) | IV | |
| Operational time between failures, hours | 5000 |
|
| Life time, hours | 20 000 |
|
| Compliance | RoHS, CDRH, CE | |
| Drawing of laser head |
 |
|
| Drawing of DC power supply |
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| Drawing of fan heat sink for LH |
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