M-NANO 80mJ 10Hz Nd:YAG DPSSL w/ Separate Compact Driver [PR179]

Even more compact and low weight (<1kg) 50-80mJ-level pulsed Nd:YAG laser head due to the separated control electronics/laser diode current driver and a flexible cable connection in between. Generates laser pulse energies of up to or >50mJ@20Hz or >80mJ@10Hz at pulse durations of <~8 ns, others on request.

Average output power 1 W
Pulse energy, max. 80 mJ
Pulse duration (FWHM) 3 ... 8 ns
Wavelength (center) 1064 nm
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Please contact us with your questions or customization requests.

Description

Due to the separation of the electronics and the laser head module, this is an even more compact 50-to-80-mJ-level, pulsed Nd:YAG laser with separated control electronics and a flexible cable connection between electronics and laser head module.

 

Generates laser pulse energies up to >50...80 mJ, pulse durations of 8 ns and pulse repetition rates of 10 or 20 Hz, other values upon request.

 

This extremely small laser head is suited for space-constrained and handheld applications (total weight of laser head module <1 kg). The laser can be integrated in the user’s setup and just needs to be mounted onto a sub-mount capable of taking the head away during operation to avoid heat accumulation. The user simply provides an external 24-28 VDC power supply and a pulse trigger (TTL).

 

Inquire about higher pulse energies, higher repetition rates, harmonics, burst mode, extended temperature ranges etc.   Benefits: In contrast to existing flash-lamp-pumped Nd:YAG technologies, this laser is laser-diode-pumped and the conductively cooled laser diode stack is included in the laser head. Not only the compactness but also lower electrical power consumption, lower weight, maintenance-free operation and improved beam quality, divergence and focusability are achieved and result in improved application results.

 

Applications: The compactness and low weight enable applications that were not possible with existing flash-lamp pumped technologies, including handheld applications and other applications with critical space and/or weight constraints. Applications of these compact laser sources include – besides scientific applications – laser analytics, LIBS (Laser-induced break-down spectroscopy), optical component damage testing, PIV (Particle image velocimetry), LIDAR (Light detection and ranging), Photoacoustic Imaging, Defense, optical amplification, etc.

Specifications

Average output power up to >1 W @20Hz
Pulse energy

up to >80 mJ @10Hz,

>50 mJ @20Hz

Pulse duration (FWHM) 8 ns (+/-5ns)
Wavelength (center) 1064 nm
Pulse repetition rate 10 Hz, 20 Hz (inquire for higher)
Beam quality M², typical 2 ~ 3
Size (laser head) 150 x 70 x 60 mm3
Size separate controller/driver 132 x 78 x 64 mm3
Cooling requirement provide heat sink @ 0...40°C
Power supply provide 24-28 VDC