Our team is attending
Photonics West 2020

February 1-6, San Francisco


Expand laser possibilities

Built to last
  • Fiber laser technology inside
  • Efficient, all-fiber diode pumping
  • Fiber tip protections
  • Passive cooling
Improve your optical performance
  • High average power (Watt level)
  • Diffraction-limited laser beam (TEM00)
  • Ultrashort pulses down to 100 fs
  • Can cover the 2.8 to 4 µm range
Plug and play setup
  • Start your experiment within seconds
  • Turn-key lasers
  • Simple software
  • Tablet controlled
Benefit from mid-IR absorption bands
  • > 100 times more absorbing
  • Resonant laser-matter interaction
  • Covers the fundamental O-H and C-H bands
  • Higher absorption = higher precision + speed

Our Groundbreaking Products

Femtum Ultra 2800

Cutting-edge 3 μm ultrafast fiber laser

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Femtum UltraTune 3400

Ultrafast fiber laser, tunable from 2.8 to 3.4 µm with up to 2 W average power

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Femtum Amp 2800

Amplify light at wavelengths around 2.8 µm up to 30 dB

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Industrial Applications

Faster and more precise

With advanced fiber laser technology, improve your business competitiveness with a faster, more efficient and more precise laser processing of non-metals. Our products reduce maintenance needs and reliance on consumables.



Non-metal laser marking

Thin-film processing

Semiconductor processing

Pharmaceutical and food laser marking

Enable new disruptive applications

Stop wasting your time with laser alignment and focus on your next discovery. Our innovative fiber lasers provide unrivaled specs and performance to enable novel scientific research in the mid-infrared.


Fundamental physics

Nonlinear optics

Supercontinuum generation

Strong-field physics


Tissue ablation

Hyperspectral imaging/microscopy

Spectral Domain OCT


Counter measurements

Advanced telecommunication

Chemical remote sensing


Ultrafast vibrationnal chemistry

Remote gas sensing

Frequency combs

Photonics Research

Benefit from FEMTUM Expertise

Fiber lasers in the mid-infrared region is our passion

All-inclusive Service

Our team will assist from your idea through the final installation of the laser. We are dedicated to help you find an adapted solution for your application.

Patents and know-how

Over the past decades, we have developed a unique know-how and patented technologies to make a difference in the laser industry.

Working with a world-class optics center

Based in Quebec City, Canada, our laser technologies were developed at the Center of optics, photonics, and lasers (COPL)

Our top publications

Optica, 2015

Femtosecond fiber lasers reach the mid-infrared

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Optics Letters, 2016

Watt-level fiber-based femtosecond laser source tunable from 2.8 to 3.6 μm

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Applied Physics B, 2018

Mid-infrared supercontinuum generation in fluoride fiber amplifiers: current status and future perspectives

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