Pulsed RGB Laser

Geola Digital Ltd

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
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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