eMOPA 532-200 Diode-Pumped Q-Switched Solid State Laser
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United States
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On FindLight:
since 2016
Description
The eMOPA 532-200 from CryLaS GmbH is a sophisticated diode-pumped, passively Q-switched solid-state laser that operates at a wavelength of 532 nm. This precision instrument is engineered to deliver single pulses with exceptional reliability and performance. Its pulse width ranges between 1.1 to 1.5 nanoseconds, offering a high degree of control with pulse-on-demand functionality, making it a versatile tool for various scientific and industrial applications.
Designed for precision and stability, the eMOPA 532-200 boasts a peak power exceeding 130 kW at 1000 Hz and pulse energy greater than 200 µJ. These attributes are complemented by a beam divergence of less than 4 mrad and a beam ellipticity of less than 2:1, ensuring a focused and consistent output. The laser maintains a spatial mode of TEM00, providing a high-quality beam profile essential for demanding tasks in fields such as biology, biomedicine, chemistry, and analytics.
The eMOPA 532-200 is engineered for ease of integration and operation, with a range of interface options including USB and RS 232, alongside BNC and SMB connectors for external triggering and DC output. Its electrical power consumption is kept under 100 W, and it is compatible with line voltages ranging from 90 to 265 V AC. The system's compact design, with a laser head size of 56 x 140 x 265 mm and a controller size of 129.5 x 177 x 180 mm for the stand-alone unit, ensures that it can be easily incorporated into various setups.
With a warm-up time of less than 10 minutes and an operating temperature range of 22 to 32 °C, the eMOPA 532-200 is designed for quick deployment and reliable performance. Its pulse energy drift is minimal, at less than ±3% over six hours, and pulse-to-pulse energy stability is maintained at less than 2%, providing consistent results over extended periods of use. This laser system is classified as Class 3B/III for safety, ensuring compliance with international standards.
eMOPA 532-200 Diode-Pumped Q-Switched Solid State Laser
Specifications |
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|---|---|
| Avg. Power: | 0.2 W |
| Wavelength: | 532 nm |
| Repetition Rate: | 1 – 1 kHz |
| Spatial Mode (M^2): | 1 |
| Pulse Duration: | 1 ns |
| Pulse-to-Pulse Stability (RMS): | 2 % |
| Cooling: | Air |
| Energy / Pulse: | 200 uJ |
Features
- High Pulse Energy Output: Delivers > 200 µJ per pulse for effective application performance
- Short Pulse Width: 1.1 – 1.5 ns pulses for high temporal resolution
- High Peak Power: Generates peak power exceeding 130 kW at 1000 Hz
- Excellent Beam Quality: TEM00 mode with beam divergence < 4 mrad ensures focused precision
- External Triggering Capability: Supports pulse-on-demand operation up to 1 kHz
- Superior Energy Stability: Pulse-to-pulse energy stability better than 2% for consistent results
- Compact and Efficient Design: Low power consumption (<100 W) with rapid <10 min warm-up
- Versatile Integration: Interfaces via USB / RS232 with BNC and SMB connectors for control and synchronization
Applications
- Biological Imaging: Enables precise fluorescence excitation and micro-dissection tasks
- Biomedical Research: Suitable for laser-based therapies and cellular analysis
- Spectroscopy and Analytics: Ideal for Raman spectroscopy and chemical characterization
- Material Processing: Supports micromachining and surface structuring with high spatial accuracy
Frequently Asked Questions
The E-MOPA laser series is based on a diode-pumped passively Q-switched Nd: YAG laser (master oscillator) which is combined by a diode-pumped optical amplifier (power amplifier).
Typical areas of application for E-MOPA lasers are micromachining, marking of ophthalmic glasses and polymers, bio-photonics and life sciences.
The pulse frequency is externally or internally triggered from single shot up to 1kHz.
The electrical power consumption of the E-MOPA laser series is < 100 W.
The peak power of the E-MOPA laser series is > 130 kW @ 1000 Hz.