Laser Model LQ629 100Hz Nd: YAG

FEATURES:

• High pulse repetition frequency
• High energy pulse
• Excellent beam quality
• All harmonics up to 213 nm
• Compact single-phase power supply system
• No external cooling circuit

Feature LQ629 laser is inaccessible to most conventional models combination of high energy laser pulse, high repetition rate and excellent beam quality.

The active elements of the master oscillator and the amplifier stage are placed in a laser head and pumped by a single pump light. In this case, the master oscillator is implemented in the time-tested ring resonator provides excellent laser beam quality and classic one-pass amplifier supplemented optics, thermal-compensating aberrations.

It is thanks to this technical solution, the laser provides a unique combination of options in a compact, reliable and inexpensive to operate design.

All critical laser elements have precise heat-setting, which in combination with the shakeproof mechanical design provides excellent long-term stability of the output radiation. Effective thermostats applied in a laser, laser warm-up time is minimized and provides its output during the operating mode for less than 10 minutes.

To reduce the cost of your time on the routine service LQ629 laser, we have provided the lifetime of the pump lamp more than 50 million. Pulses, as well as provided a simple and rapid procedure of its change.

Note that the transducer design allows changing the pump bulb without access to optical device cavity. This design significantly reduces the risk of contamination of the optics and increases the operational reliability of the device.

A closed cooling system "water - air" is integrated into a compact single-phase system of the laser power controlled by the PC.

100Hz Nd: YAG laser. model LQ629

Model		LQ629 (1064 nm)	LQ629 (532 nm)	LQ629 (355 nm)	LQ629 (266 nm)	LQ629 (213 nm)
Output Power, MJ, not less	1064 nm	200	200	200	200	200
	532 nm	-	90	80	90	80
	355 nm		-	50	-	50
	266 nm			-	15	-
	213 nm 1)				-	5.5

Model		For all models
The pulse repetition frequency, Hz		100
Beam Diameter, mm 2)		≤ 5
Energy stability from pulse to pulse, ±% 2)		± 1,5
The pulse duration ns 2)		9 ... 12
Beam divergence, mrad 2)		≤ 1,5
Jitter, ns 3)		± 1,5
Power consumption		≤ 2000
Type refrigeration system		water-air
Dimensions (LxWxH), mm	emitter	740 x 180 x 125
	Power Supply	620 x 330 x 670

* SOLAR LS reserves the right to change specifications without prior notice.

¹⁾  C external generator fifth harmonic LG105.

²⁾  At a wavelength of 1064 nm.

³⁾  With respect to pulse start the FPD.

Typical LQ629 on the length of the beam profile of the laser wavelength of 1064 nm. far field

Dimensions emitter laser LQ629

 

Dimensions Power LQ629 laser unit

 

The harmonic generator

In the standard configuration LQ629 laser has a built-in generators of the 2nd, 3rd and 4th harmonics. However, at your request, these generators can be delivered as separate plug-ins. The generator of the fifth harmonic is only available as an external module.

External harmonic generators for ND: YAG lasers

ASG

LQ629 laser can be extended according to your wishes optical parametric oscillator LP600 series. In such a combination you will continuously tunable source of powerful laser radiation in a broad wavelength range (UV to IR).

Parametric light generator to Nd: YAG laser

WRC CONVERTER LZ221

A compact and simple to set up and use WRC prefix converts with high efficiency of 1064 nm or 532 nm output radiation in several additional laser lines in the visible and infrared ranges.

IR CONVERTERS

IR transmitters are very compact devices with built-in parametric converter operating in the mode of 90-degree of synchronism.

IR transducers line - is laser light sources with fixed wavelengths in the range from 1.5 microns to 3.5 microns.

Reliever RADIATION

The laser can be beefed up with an adjustable attenuator laser power. Of your choice may be a device that is optimized for a single wavelength, or achromatic attenuator, designed for simultaneous attenuation of harmonic laser from 266 nm to 1064 nm.

Reliever powerful laser radiation

MIRROR "hand" -MANIPULYATOR

For a number of applications require the ability to fast and flexible delivery of laser radiation to the object of research or to the place of measurement. An optical fiber for these purposes may be used with a small pulse energy to transmit radiation only (5-20 mJ). For the delivery of high-power laser, we offer retrofitted laser mirror manipulator. To minimize the energy loss of the laser pulse are set in the manipulator special dielectric mirrors with high reflectivity for both wavelengths of 1064 nm and 532 nm.

 

Nd: YAG laser with a mirror manipulator

 

If you plan to use the LQ629 laser in laboratory experiments, you, as a bonus, get unmatched operational reliability and minimizing the associated costs.

If you caught the reliability LQ629 laser, and you will use it for industrial applications, in addition to superior reliability you get radiation as standard available only for high-precision laboratory equipment.

LQ629 laser is an ideal tool for all kinds of applications, such as:

 

• Pumping Ti-Sapphire laser and ASG
• pumping a dye laser
• Spectroscopy
• sensing of the atmosphere
• LIF
• LIBS
• Training stands on the physics of lasers and laser optics
• PIV
• lemetry
• ablation
• Marking
• Laser cleaning
• Mikromashining
• drilling holes
• TFT-LCD display manufacturing