HM Harmonic Module

PRODUCTS

HM Harmonic Module

HM Harmonic Module

Laser

Laser-related equipment/
Special lasers

HM Harmonic Module (manufactured by Fluence※1) is a module that enables high-performance wavelength conversion.
It supports software-controlled switching between four wavelengths and is capable of generating deep ultraviolet (DUV) light.
The automatic wavelength adjustment function ensures precise and stable wavelength conversion.
This sealed design is compatible with gas purging, allowing for direct mounting on the laser head or flexible integration into workstations.

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Features

（1） Single-unit output capable of switching between up to four wavelengths
　　　・Freely switchable between 1030, 515, 343, and 258 nm via software

（2） Stable output and beam quality over long time
　　　・High conversion efficiency and fully automated conversion efficiency control
　　　・Long-term, stable output

（3） Sealed and robust housing design
　　　・Long service life thanks to a gas-purge-compatible sealed enclosure
　　　・Can be mounted directly on the laser head

（4） Customizable output configuration
　　　・Customizable beam diameter and port configuration; seamless integration with OEM systems

Specification

Output wavelength

1030/515/343/258 nm

Maximum pump output

Up to 60 W

Pump pulse energy

Up to 200 μJ

Conversion efficiency

> 40% (Typical value~50%)(515 nm)
> 20% (Typical value~30%)(343 nm)

Pulse energy

< 100 μJ(515 nm)
< 50 μJ(343 nm)

Pulse width

< 300 fs

Wavelength switching

Software-based automatic control

Beam diameter

2.5 ± 0.5 mm (changable upon request)

Output stability

< 1% (515 nm)
< 1% (343 nm)

Conversion Efficiency Control

Fully automatic control

Control

GUI (USB)

Housing

Sealed housing, gas-purged

Dimensions

320 x 393 x 88.3 mm

Usage

・ Micromachining
・ Polymer cutting
・ Surface structuring and activation
・ Ophthalmology
・ Semiconductor and OLED manufacturing
・ Solar cell manufacturing
・ Stent and medical device manufacturing
・ Micromachining with micrometer precision
・ Microperforation
・ Micromarking

　　

Note

This product is available for sale only in Asia. Please contact us for details on regions where it is available.

※1) Fluence Technology sp. z o.o. is a specialist manufacturer of ultra-short-pulse fiber lasers headquartered in Warsaw, Poland.
Founded in 2016 by physicists from the University of Warsaw, the company has been applying academic optical technologies to industrial applications.
The company has developed its own proprietary all-fiber femtosecond laser technology.
With its high environmental resistance and vibration and shock resistance, this virtually maintenance-free laser delivers high reliability and long-term stable operation, particularly for micro-machining applications.

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