Description
The RGB-ALPHA series of VCSEL pumped master-oscillator based laser produce narrow spectrum at tens of nanosecond pulse duration at various repetition rates. The highly stable telescopic Electro-Optically Q-Switched cavity produces a smooth TEM00 spatial mode where FP etalon and self-seeding electronics assure narrow spectrum Single Longitudinal Mode (SLM) operation and excellent beam properties. Temperature stabilized, high efficiency harmonic crystals are used for red, green and blue light generation. A Piezo-driven active laser cavity stabilization assures stable SLM laser operation for long time.
Pulsed RGB Laser
Specifications
Avg. Power: | 5 W |
---|---|
Wavelength: | 660 nm |
Repetition Rate: | 0.03 – 0.1 kHz |
Spatial Mode (M^2): | 1.2 |
Pulse Duration: | 30 ns |
Pulse-to-Pulse Stability (RMS): | 2 % |
Cooling: | Water-to-Air |
Model: | RGB-ALPHA |
Output Wavelength: | 660 nm / 532 nm / 440 nm |
Output Energy: | 3.5 mJ / 5 mJ / 2.5 mJ |
Pulse Duration: | ~45 ns / ~30 ns / ~45 ns |
Energy Stability (RMS): | < 2% / < 2% / < 3% |
Pulse Repetition Rate: | 30 / 60 / 100 / 120 Hz |
Beam Pointing: | < 150 µrad |
Polarization: | Horizontal or Vertical, > 98% |
Q-Switching Type: | E-O |
Optical Pulse Jitter: | ≤ 10 ns |
Triggering Mode: | External / Internal |
Beam Diameter (1/e²): | ~ 5 … 7 mm |
Laser Head Dimensions: | 942 x 535 x 217 mm |
Power Cabinet Dimensions: | 600 x 520 x 286 mm |
Mains Voltage: | 220 VAC (±10%), single phase 50/60 Hz |
Umbilical Length: | 1.5 m |
Features
- Active cavity stabilization
- Energy monitoring with statistics
- White-Light combiner (optional)
- Beam attenuation in each RGB channel (optional).
- Square or round Top-Hat beams (optional).
- Customers inspired mode of operations: Energy accumulation mode and Pulse cut off Burst mode
Applications
All task where smooth transversal and temporal beam shape, narrow spectrum (coherence length >1 m) and a few-mJ per channel energy level with separate or coinciding output beams (white light collinear output) is required.
- Digital or Analogue holography
- LCD and OLED display panel repair
- Plasma research
Frequently Asked Questions
What is the Pulsed RGB LASER used for?
What are the output wavelengths of the RGB-ALPHA series?
What is the pulse duration for the RGB-ALPHA series?
What is the energy stability of the RGB-ALPHA series lasers?
What are the polarization options for the RGB-ALPHA series?
What are the dimensions of the laser head and power cabinet?
Can the RGB-ALPHA series be powered from different mains?
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