M-NANO 20 ... 100mJ Nd:YAG All-in-one DPSSL Lasers [PR133 and Custom Models]

Nd:YAG DPSSL w/ Integrated Driver - All-In-One - with customizations for specific applications.

Average output power up to >1W, >2 W or >4 W (pls. specify)
Pulse energy, max. 20 ... 100 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

Uniquely compact 20-to-100-mJ-level, pulsed Nd:YAG laser head with integrated control electronics and laser diode current driver.  Generates laser pulse energies up to >20...100 mJ, pulse durations of 8 ns and pulse repetition rates up to 100 Hz, depending on model variation.

This particularly small laser head is suited for space-constrained and handheld applications (total weight <2 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. 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 and environmental requirements.

 

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 focussability 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), etc.

Specifications

Average output power up to >1W, >2 W or >4 W (depending on model)
Pulse energy, max. up to >40, >50 or >100 mJ
Pulse duration (FWHM) 8 ns (+/-5ns)
Wavelength (center) 1064 nm
Pulse repetition rate up to 100 Hz (pls. specify)
Beam quality M², typical 2 ~ 3
Size (laser head incl. controller/driver)* 140 x 132 x 64 mm3
Cooling requirement provide heat sink @ 0...40°C
Power supply provide 24-28 VDC