355nm Laser
CRYLINK’s 355nm lasers mainly include 355nm microchip lasers, 355nm passive Q-switched subnanosecond lasers, and 355nm single-frequency solid-state lasers. 355nm Microchip laser is mainly used in atmospheric monitoring, three-dimensional scanning imaging, laser ultrasonic detection, laser ionization mass spectrometry and other fields. 3nm passive Q-switched subnanosecond laser and 355nm single-frequency solid-state laser are mainly used in Doppler wind measurement, underwater imaging, point cloud imaging radar and other fields.
Microchip Laser System
355nm Microchip Laser System of MA Series
MA series microchip laser is a passively Q-switched solid-state laser based on semiconductor pump. The laser pulse is pure without tail, the single pulse energy is stable, and the beam quality is good. The integrated design of semiconductor pump module and laser crystal makes the compact laser head easy to install and integrate. The system supports internal and external triggering. This series of products include four wavelengths of 1064nm, 532nm, 355nm and 266nm. The full sealing module inside the laser head can be used by customers for secondary development and application.
| Model | CL355-1kHz-30μJ-MA005 | CL355-5kHz-10μJ-MA006 | CL355-10kHz-5μJ-MA007 | CL355-20kHz-3μJ-MA008 | |
| Optical parameter | Wavelength (nm) | 355 | 355 | 355 | 355 |
| Repetition frequency (kHz) | 1* | 5* | 10* | 20* | |
| Average power (mW) | 30 | 50 | 50 | 60 | |
| Output energy (μJ) | 30 | 10 | 5 | 3 | |
| Pulse width (ps) | 1500 | 1200 | 1200 | 1200 | |
| Power stability (8h) | ±3% | ±3% | ±3% | ±3% | |
| Beam mode | TEM00 | TEM00 | TEM00 | TEM00 | |
| Full-angle divergence angle Typ. (Mrad) level @1/e2 | 5 | 5 | 5 | 5 | |
| Vertical @1/e2 | 5 | 5 | 5 | 5 | |
| Polarization characteristics | ＞100:1 | ＞100:1 | ＞100:1 | ＞100:1 | |
| System parameters | System power consumption（W) | ≤35 | ≤35 | ≤35 | ≤35 |
| Power input | 100-240 VAC, 50/60Hz | 100-240 VAC, 50/60Hz | 100-240 VAC, 50/60Hz | 100-240 VAC, 50/60Hz | |
| Control interface | RS232, USB | RS232, USB | RS232, USB | RS232, USB | |
| Power supply size (W×H×L, mm) | 168×88×140 | 168×88×140 | 168×88×140 | 168×88×140 | |
| Laser head size (W×H×L, mm) | 45×30×120 | 45×30×120 | 45×30×120 | 45×30×120 | |
| Working temperature (℃) | 15-35 | 15-35 | 15-35 | 15-35 | |
| Storage temperature (℃) | 0-60 | 0-60 | 0-60 | 0-60 | |
| 1.*The light outlet of the laser head is side outlet. See the mechanical dimension drawing for details | |||||
| 2.Customized internal beam expansion function to meet the requirements of small divergence angle (less than 2mrad) | |||||
- Pulse energy up to 200 μJ
- External pump source fiber pump pulse energy can reach 1.2mJ
- Repetition frequency up to 20kHz
- Beam mode is TEM00
- Fully sealed design, high reliability
- Lidar
- Laser Ranging
- Atmospheric monitoring
- Laser ultrasonic inspection
- Optical metrology
- Laser-induced fluorescence
355nm Microchip Laser System of MC Series
MC series microchip laser products have very ideal narrow pulse width, but also can achieve high single pulse energy. The product is a passive Q-switched solid-state laser based on semiconductor pump. The laser pulse is pure and tailless, the single pulse energy is stable, and the beam quality is good. The integrated design of semiconductor pump module and laser crystal makes the compact laser head easy to install and integrate. The system supports internal and external triggering. This series of products include four wavelengths of 1064nm, 532nm, 355nm and 266nm. The full sealing module inside the laser head can be used by customers for secondary development and application. The superior product performance index makes its application range very wide, especially in laser measurement, which can meet many different kinds of measurement needs, and also has excellent performance in the application of laser seeds. We can also provide 1064nm and 532nm isolators.
| Model | CL355-1kHz-20μJ-MC005 | CL355-5kHz-10μJ-MC006 | CL355-10kHz-5μJ-MC007 | |
| Optical parameter | Wavelength (nm) | 355 | 355 | 355 |
| Repetition frequency (kHz) | 1* | 5* | 10* | |
| Average power (mW) | 20 | 50 | 50 | |
| Output energy (μJ) | 20 | 10 | 5 | |
| Pulse width (ps) | 650 | 650 | 650 | |
| Power stability (8h) | ±3% | ±3% | ±3% | |
| Beam mode | TEM00 | TEM00 | TEM00 | |
| Full-angle divergence angle Typ. (Mrad) level @1/e2 | 5 | 8 | 8 | |
| Vertical @1/e2 | 5 | 8 | 8 | |
| Polarization characteristics | ＞100:1 | ＞100:1 | ＞100:1 | |
| System parameters | System power consumption（W) | ≤25 | ≤25 | ≤30 |
| Power input | 100-240 VAC, 50/60Hz | 100-240 VAC, 50/60Hz | 100-240 VAC, 50/60Hz | |
| Control interface | RS232, USB | RS232, USB | RS232, USB | |
| Power supply size (W×H×L, mm) | 168×88×140 | 168×88×140 | 168×88×140 | |
| Laser head size (W×H×L, mm) | 45×30×120 | 45×30×120 | 45×30×120 | |
| Working temperature (℃) | 15-35 | 15-35 | 15-35 | |
| Storage temperature (℃) | 0-60 | 0-60 | 0-60 | |
| 1.*The light outlet of the laser head is side outlet. See the mechanical dimension drawing for details | ||||
| 2.Customized internal beam expansion function to meet the requirements of small divergence angle (less than 2mrad) | ||||
- Pulse energy up to 80 μJ
- External pump source fiber pump pulse energy can reach 500μJ
- Repetition frequency up to 10kHz
- Beam mode is TEM00
- Fully sealed design, high reliability
- Seed source
- Micromachining
- Laser ionization mass spectrometry
- Laser ultrasonic inspection
- Optical Parametric Oscillating Pump Source
- Biomedical Science
355nm Microchip Laser System of MD Series
MD series microchip laser is a passively Q-switched solid-state laser based on semiconductor pump. The laser pulse is pure and tailless, the single pulse energy is stable, and the beam quality is good. The integrated design of semiconductor pump module and laser crystal makes the compact laser head easy to install and integrate. The system supports internal and external triggering. This series of products include four wavelengths of 1064nm, 532nm, 355nm and 266nm. The full sealing module inside the laser head can be used by customers for secondary development and application. This series of lasers have great advantages in seed light, laser micromachining, laser measurement and other applications. We also provide 1064nm and 532nm isolators.
| Model | CL355-0.1kHz-15μJ-MD002 | |
| Optical parameter | Wavelength (nm) | 355 |
| Repetition frequency (KHz) | 0.1* | |
| Average power(mW) | 1.5 | |
| Output energy (μJ) | 15 | |
| Pulse width (ps) | 300 | |
| Power stability (8h) | ±3% | |
| Beam mode | TEM00 | |
| Full-angle divergence angle Typ. (Mrad) level @1/e2 | 8 | |
| Vertical @1/e2 | 8 | |
| Polarization characteristics | ＞100:1 | |
| System parameters | System power consumption (W) | ≤25 |
| Power input | 100-240 VAC,50/60Hz | |
| Control interface | RS232、USB | |
| Power supply size (W×H×L, mm) | 168×88×140 | |
| Laser head size (W×H×L, mm) | 45×30×120 | |
| Working temperature (℃) | 15-35 | |
| Storage temperature (℃) | 0-60 | |
| 1.*The light outlet of the laser head is side outlet. See the mechanical dimension drawing for details | ||
| 2.Customized internal beam expansion function to meet the requirements of small divergence angle (less than 2mrad) | ||
- Pulse energy up to 150 μJ
- External pump source fiber pump pulse energy can reach 360μJ
- Maximum repetition frequency up to 1kHz
- Beam mode is TEM00
- Fully sealed design, high reliability
- Seed source
- Micromachining
- Non-linear optical measurement
- Laser-induced fluorescence
- Laser ionization mass spectrometry
- Fluorescence lifetime measurement
355nm Microchip Laser System of MO Series
MO series microchip laser compact structure, plug, and play, can choose space output or fiber coupling two modes.
| Model | CL355-200Hz-25/20μJ-MO002 | |
| Optical parameter | Wavelength (nm) | 355 |
| Repetition frequency (Hz) | 1-200 | |
| Maximum output energy of space beam (μJ) | 25 | |
| Fiber Coupling Maximum Output Energy (μJ) | 20 | |
| Pulse width (ns) | ≤1 | |
| Energy Stability(rms) | ≤3% | |
| Energy Regulation Step Accuracy | ≤1% | |
| Beam mode (spatial beam output) | TEM00 | |
| Full-angle divergence angle Typ. (Mrad) level @1/e2 | ≤2 | |
| Vertical @1/e2 | ≤2 | |
| Polarization characteristics | ≥100:1 | |
| Fiber parameters (fiber coupled output optional) | 200μm/0.22NA | |
| System parameters | Power input | 24V DC |
| Modulation input | TTL0-5V,SMB connector | |
| Control interface | RS232 | |
| System Peak Power Consumption (W) | ＜20 | |
| System Average Power Consumption (W) | ＜10 | |
| Laser size (W × H × L, mm) | 82×102.8×240(space)/ 82x79x250(optical fiber) | |
| Working temperature (℃) | 15-35 | |
| Storage temperature (℃) | 0-60 | |
| 1. The supported operating frequency is 16~200Hz in continuous mode and burst mode. | ||
| 2. Fiber core diameter: 200μm. | ||
| 3. The power supply adapter is shipped with matching power supply, which can support 90~260VAC power supply input. | ||
- Laser engraving
- Laser luminescence
- Laser capture micro-cutting
- Laser mass spectrometry
- Raman spectroscopy detection
- Laser film engraving
- Acoustooptic imaging
- Laser remote sensing
- Pulse width < 1ns
- 1~200Hz frequency adjustable
- The laser energy can be adjusted on the machine
- Optical trigger output signal jitter < 100ps
- Fully sealed design, high reliability
355nm Single Frequency Solid State Laser
The single frequency series laser includes single frequency continuous seed source, single frequency continuous amplification + frequency multiplier, single frequency high energy solid-state laser. Based on the non planar ring cavity technology, resonance detection technology, external cavity resonance frequency doubling technology and other engineering technology, the full parameter multi band laser product coverage from narrow linewidth seed source, excitation amplification to nonlinear frequency conversion is realized. By means of advanced engineering design means, the reliability and stability of products are effectively guaranteed in the light mechanical thermal integration analysis, automatic electronic control system development, etc. This series of products are widely used in lidar systems such as Doppler lidar, laser debris observation, laser remote sensing, etc., with the following technical advantages.
| Model | Energy @355nm (mJ) | Pulse Width (ns) | Repeat Frequency (Hz) | Spot Diameter（ 1/e2） |
| CL355-30mJ-SSL001 | 30 | ＜10 | 1-200 | ～3 |
| CL355-90mJ-SSL002 | 90 | ＜10 | 1-200 | ～4.5 |
| CL355-150mJ-SSL003 | 150 | ＜10 | 1-200 | ～6 |
| CL355-240mJ-SSL004 | 240 | ＜10 | 1-200 | ～8 |
| CL355-30mJ-SLL001 | 30 | ＜10 | 1-20 | ～3 |
| CL355-90mJ-SLL002 | 90 | ＜10 | 1-20 | ～4.5 |
| CL355-150mJ-SLL003 | 150 | ＜10 | 1-20 | ～6 |
| CL355-240mJ-SLL004 | 240 | ＜10 | 1-20 | ～8 |
- Single-mode output, good beam quality
- Light pump output, high cost performance
- Reliable structure, permanent fixing technology
- Highly integrated system, easy to operate
- Satellite laser ranging,
- Doppler wind measurement
- Underwater imaging
- Laser fine drilling
- Laser shock strengthening
- Nonlinear frequency conversion
355nm Passive Q-switched Sub Nanosecond Laser
This series of products include active Q-switching and passive Q-switching microchip two technical solutions to generate sub nanosecond optical pulses, output sub nanosecond laser pulses while maintaining excellent beam quality. Dor the passive Q-switched microchip laser, the jitter of the output signal and the external trigger signal is less than 10 μ s. The laser can be used alone or as seed source of laser amplifier. At the same time, the laser amplifier of our company can be used to amplify the energy to tens of MJ. At the same time, the wavelength can be extended to 532nm, 355nm, 266nm, etc. The product has the advantages of good beam quality, high peak power, reliable performance, compact structure, simple operation and maintenance. Combined with excellent production technology, this series of products can meet the requirements of airborne, vehicle mounted, high and low temperature and other harsh environments.
Optical Parameter
| CL355-30μJ-PQNL001 | CL355-60μJ-PQNL002 | CL355-100μJ-PQNL003 | |
| Energy @355nm | > 30μJ | > 60μJ | > 100μJ |
| Energy Stability | < 3% | < 3% | < 3% |
| Repeat Frequency | 1~500Hz | 1~100Hz | 1~100Hz |
| Pulse Width | < 1.5ns | < 1.5ns | < 1.5ns |
Function Parameter
| CL355-30μJ-PQNL001 | CL355-60μJ-PQNL002 | CL355-100μJ-PQNL003 | |
| Control Interface | DB9,RS422 | DB9,RS422 | DB9,RS422 |
| Cooling Method | Air Cooling | Air Cooling | Air Cooling |
| powered By | 220VAC/50Hz | 220VAC/50Hz | 220VAC/50Hz |
| Output Power | < 50W | < 80W | < 100W |
Environmental Requirements
| CL355-30μJ-PQNL001 | CL355-60μJ-PQNL002 | CL355-100μJ-PQNL003 | |
| Operating Temperature | 15-40℃ | 15-40℃ | 15-40℃ |
| Storage Temperature | -5-60℃ | -5-60℃ | -5-60℃ |
| Humidity | 0-80% | 0-80% | 0-80% |
Weight and Size
| CL355-30μJ-PQNL001 | CL355-60μJ-PQNL002 | CL355-100μJ-PQNL003 | |
| Laser Weight | < 10kg | < 12kg | < 15kg |
| Laser Size | 441*117*96mm | 480*120*96mm | 520*120*96mm |
- Structural design of passive Q-switched microchip
- Narrow pulse width, high peak power
- High stability and compact structure
- Integrated photodetector
- Laser radar
- Point cloud imaging radar
- Ranging
- Laser remote sensing
- Photoelectric detection,
- Laser fine processing
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