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Description

The Compact TEA CO₂ Laser is an atmospheric-pressure, transversely excited PULSED laser designed for stable and reliable operation. Depending on the model, it can operate at repetition rates from 0 to 100 Hz and provides variable output energy from 100mJ to 12J, with peak power of up to 1 megawatt available on selected models.

TEA CO₂ lasers are typically multimode devices, producing a beam composed of multiple transverse modes. Where a cleaner spatial profile is required, the laser can be configured to increase the proportion of energy contained in the fundamental TEM₀₀ mode. This will result in a reduction in the beam energy.

The system incorporates solid-state switching technology, an intuitive human–machine interface, and an optical kinematic mount for precise adjustment of its laser components. It is engineered for long operational life, consistent output, dependable performance, and straightforward integration into a wide range of laser-based applications.

Compact TEA CO2 Laser

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Specifications

Gas Medium: CO2
Wavelength: 10.6 um
Mode Quality (M^2): >5
Beam Diameter: 30 mm
Beam Divergence (Full Angle): 7 mrad
Polarization: Random, Linear
Cooling: Water-to-Air
Energy: <12 J
Full Wave Half Maximum: ~100nsec

Got questions about specs? Use the inquiry form to ask.

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Features

  1. Latest Solid-state switching technology provides reliable, repeatable operation while reducing the maintenance associated with conventional switching systems.
  2. User-friendly human–machine interface simplifies setup, operation, monitoring, and adjustment of the laser.
  3. Improved operational lifetime to support extended service life and dependable performance in demanding industrial environments.
  4. Enhanced output stability to deliver consistent laser output for reliable and repeatable processing results.
  5. Robust design helps improve system availability and reduce interruptions to production.
  6. Reduced operating costs lower ongoing operational and maintenance requirements, helping reduce total cost of ownership. Increased mean time between failures (MTBF)
  7. Durable components and reliable switching technology contribute to longer intervals between service events.
  8. Optical kinematic mount provides precise, efficient adjustment of the laser’s optical components, making alignment and servicing easier.

Applications

  • Laser marking and engraving: Marking polymers, ceramics, glass, paper, wood, textiles, leather, and coated materials—particularly where short, high-energy pulses are useful.
  • Ablation and surface treatment: Removing paint, coatings, oxides, organic films, and contaminants from surfaces with limited bulk heating.
  • Remote sensing and spectroscopy: TEA CO₂ lasers can be used as pulsed infrared sources for gas detection, atmospheric measurements, spectroscopy, and other research applications.
  • LIDAR and ranging: Their high peak power and pulsed output can make them suitable for specialized infrared ranging and remote-sensing systems.
  • Laser-induced breakdown and plasma research: High-energy pulses can be used in experiments involving plasma generation, breakdown studies, and high-field material interactions.
  • Defense, aerospace, and scientific research: Specialized systems may be used for infrared countermeasures, target-material studies, directed-energy research, and other laboratory applications.

 

They are generally most advantageous when the process requires

  • High peak power rather than continuous power
  • Short pulse durations
  • Efficient interaction with nonmetallic or organic materials
  • Large-area or rapid material removal
  • A robust, relatively compact pulsed laser source

Frequently Asked Questions

What is the Compact TEA CO2 Laser?
The Compact TEA CO2 Laser is a transversely excited CO2 laser source that emits pulsed light at between 9.6um - 10.6um light with peak powers ~1MW.
What are the applications of the Compact TEA CO2 Laser?
The Compact TEA CO2 Laser can be used for laser detonation, wire ablation, surface treatment, LIDAR, MOPA, DP LIBS, and THz generation.
What are the cooling requirements for the Compact TEA CO2 Laser?
The Compact TEA CO2 Laser requires a temperature stabilized, closed loop chilled water supply with temperature at 18°C, with a heat removal capacity of 3kW.

Got more questions? Use the inquiry form to ask the supplier directly.

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