graphite_750

Graphite 750

750 mJ | 20 Hz

The GRAPHITE 750 laser represents a series of compact flash-lamp pumped Nd:YAG lasers based on a single platform and generating nanosecond pulses with energies up to 750 mJ and an increased PRR.

The GRAPHITE 750 uses an optical cavity configuration that allows for a significant improvement in the quality of the radiation, providing better M2 and divergence values.

  • The best combination of energy and PRR
  • Single-axis output of all harmonics
  • Temperature stabilization
  • Extended warranty
  • Extended lifetime of flash lamps
  • Easy integration and control
SKU: 002-2-1-1 Categories: , ,

Description

The GRAPHITE 750 laser meets up-to-date requirements for lasers of this class, and at the same time has a number of important features that make it the optimal choice for the widest range of applications.

Replaceable harmonic generators allow rapid laser reconfiguration to operate in different spectral ranges. Automatic configuration detection (532 nm, 355 nm, 266 nm and 213 nm), maintaining a single beam direction for different wavelengths, as well as the absence of the need for adjustments make the laser operation as convenient as possible.

Built-in energy meters allow monitoring of pulse energy at any selected operating wavelength in real time. High measurement accuracy allows freeing up external energy meters for other tasks or reducing the space used for embedding equipment in OEM applications.

Model Graphite 750
Pulse repetition rate, Hz 10 or 20 10 or 20 TEM00 version
Pulse energy, mJ at 1064 nm 750 130
at 5321) nm 400 65
at 3551) nm 200 45
at 2661) nm 100 25
at 2131) nm 25 5
Pulse duration 2), ns 12-15
Divergence2), mrad ≤1.0
Beam diameter2), mm ≤ 8 ≤ 4
Pulse energy stability2), % ±1.5
Jitter2) 3), ns ±1.0
Cooling system Water-air
Power supply, W, (220±20 V, 50-60 Hz) 1500
Laser head (LхWхH), mm 500 x 200 x 140
Laser head with harmonic generator unit (LхWхH), mm 620 x 200 x 140
Power supply unit (LхWхH), mm 610 x 340 x 670

The specification is a subject to change without notice.

1) With external harmonic generator
2) Specified at 1064 nm
3) Measured relative to the external trigger pulse of the Q-switch.

Graphite_dimensions

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