Topaz 532-30 30W Picosecond Green Laser

Topaz 532-30 30W Picosecond Green Laser

Supplier
Bwt
Part Number
Topaz 532-30 30W Picosecond Green Laser
Category
Laser Modules & Systems
Origin
China

The Topaz 532 series is a high-power picosecond green laser developed by BWT, delivering 532nm output with average power up to 30W and pulse energy exceeding 37.5μJ at repetition rates from 800kHz to 1MHz (Topaz 532-30), while the Topaz 532-10 version provides 5W-10W output with 120μJ-200μJ pulse energy. Featuring an ultra-short pulse width below 10ps, near-diffraction-limited TEM00 beam quality (M²<1.2), beam roundness above 94%, and excellent power stability of <2%rms over 8 hours, the laser enables high-precision 'cold processing' with minimal heat-affected zones. With flexible burst mode, vertical linear polarization (>100:1), water-cooling design and RS232/GATE/TRIG interfaces with external energy control, the Topaz 532 series is easy to integrate and ideally suited for industrial precision micromachining and scientific research.

Specification Snapshot
Wavelength
532nm
Output Power Topaz 532-30
>30W
Pulse width
<10ps
Beam Diameter Topaz 532-30
1.5±0.2mm
Beam Diameter Topaz 532-10
2.0±0.3mm
Tested Wavelength
532nm
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Overview

The Topaz 532 series is a high-power picosecond green laser developed by BWT, delivering 532nm output with average power up to 30W and pulse energy exceeding 37.5μJ at repetition rates from 800kHz to 1MHz (Topaz 532-30), while the Topaz 532-10 version provides 5W-10W output with 120μJ-200μJ pulse energy. Featuring an ultra-short pulse width below 10ps, near-diffraction-limited TEM00 beam quality (M²<1.2), beam roundness above 94%, and excellent power stability of <2%rms over 8 hours, the laser enables high-precision 'cold processing' with minimal heat-affected zones. With flexible burst mode, vertical linear polarization (>100:1), water-cooling design and RS232/GATE/TRIG interfaces with external energy control, the Topaz 532 series is easy to integrate and ideally suited for industrial precision micromachining and scientific research.

Specifications

ParameterValue
Wavelength532nm
Output Power Topaz 532-30>30W
Output Power Topaz 532-105W-10W
Pulse Energy Topaz 532-30>37.5μJ
Pulse Energy Topaz 532-10120μJ-200μJ
Repetition Rate Topaz 532-30800kHz-1MHz
Repetition Rate Topaz 532-10800kHz-1MHz (Customizable)
Pulse width<10ps
Beam QualityTEM₀₀ (M²<1.2)
Beam Roundness>94%
Beam Diameter Topaz 532-301.5±0.2mm
Beam Diameter Topaz 532-102.0±0.3mm
Beam Pointing Stability<50μrad/℃
Beam Divergence≤2mrad (Full Angle)
Power Stability<2%rms (8 Hours)
Pulse stability<3%rms
Burst QuantitySingle Pulse-5 Burst
Burst Mode2-10 Pulse Selectable
Polarization stateVertical
Polarization Ratio>100:1
Cooling MethodWater-cooling
Laser Head Dimensions656*270*165mm
Control Box Dimensions482*543.7*96mm
Laser Head Weight≈35kg
Control Box Weight≈15kg
Power SupplyAC110V±10%, 50-60Hz or AC220V±10%, 50-60Hz
Interface/ModeRS232, GATE, TRIG, Energy External Control
Storage Temperature-10~50℃
Operating Temperature15~30℃
Chiller Temperature25℃
Relative Humidity10%-80% (Non-condensing)
Power Consumption Topaz 532-30<650VA
Power Consumption Topaz 532-10<500VA
Base Pulse Repetition RateBase Frequency at 800kHz, Single Pulse-800kHz Selectable
Average Power Specification>30.0W@800kHz
Maximum Pulse Energy Specification>37.5μJ@800kHz
1/e² Beam Diameter1.20±0.25mm@Output Window
Warm-up Time<20mins
Operating Voltage110-260V/AC
Tested Wavelength532nm
Tested Pulse Width10ps
Tested Average Power32.5W@800kHz
Tested Maximum Pulse Energy40.6μJ@800kHz
Tested Average Power Stability0.7%rms over 8hours
Tested Pulse-to-Pulse Instability2.9%rms
Tested Spatial Mode (M²)(X/Y) 1.05/1.04
Tested Beam Divergence0.6mrad
Tested Beam Diameter1.42mm@Output Window
Tested Beam Roundness97.9%
Tested Pointing Stability3.1μrad
Tested Polarization Ratio728:1
Tested Warm-up Time15mins

Applications

1. Precision micromachining of brittle materials such as glass, sapphire and ceramics 2. Solar cell scribing, drilling and edge isolation in photovoltaic manufacturing 3. Semiconductor wafer dicing, grooving and micro-drilling 4. PCB/FPC cutting and microvia drilling 5. OLED/LCD display panel cutting and repair 6. Medical device precision fabrication 7. Ultrafast laser scientific research

Key Features

1. High average power up to 30W with pulse energy above 37.5μJ at 800kHz 2. Ultra-short pulse width below 10ps for cold ablation processing with minimal heat-affected zone 3. Near-diffraction-limited TEM00 beam quality with M²<1.2 4. Excellent long-term power stability <2%rms over 8 hours and pulse stability <3%rms 5. High repetition rate of 800kHz-1MHz with single pulse selectable 6. Flexible burst mode (2-10 pulse selectable) for process optimization 7. High beam roundness >94% and superior pointing stability <50μrad/℃ 8. Vertical linear polarization with high polarization ratio >100:1 9. Compact water-cooled laser head with separate control unit 10. Rich control interfaces including RS232, GATE, TRIG and external energy control

Datasheet

Product Datasheet
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Supplier Information

<p>Founded in 2003, Kaipulin Optoelectronics (BWT) is committed to 'Let the dream drive the light' as its mission, and aims to become a global leader in laser solutions. It provides semiconductor, fiber, and ultrafast laser products and solutions worldwide. The company has established multiple R&D and production centers in Beijing, Jiangsu, Shenzhen, and Tianjin, and set up a German subsidiary in 2020. Its products are sold in over 60 countries, applied in industrial, medical, commercial, scientific, and information fields.</p>

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