PIC Assembly Laser Cleaning Solution

Powered by the World’s First High Peak Power 
3 µm Fiber Laser

Meet Femtum at OFC Booth #4441 in San Francisco (See Showfloor)

In collaboration with

PRoduct Launch

Photonics Wafer Laser Trimming Solution

From Waste to Yield. Instantly.

At Femtum, we enable the making of AI semiconductor chips with the power of unique 3 µm fiber lasers


Our Investors

PRODUCT LAUNCH

Photonics Wafer Laser Trimming Solution


Key enabling techology for the PIC industry. From Waste to Yield. Instantly.

PRODUCT LAUNCH

Photonics Assembly Laser Cleaning Solution 


High-precision laser cleaning powered by the only 3 µm pulsed fiber lasers

Microprocessing Applications


Discover the power of mid-IR selective laser processing using Femtum fiber lasers

Our Products


Femtum offers a range of fiber laser products including ultrafast lasers, ns lasers, tunable lasers and amplifiers.

Femtum Nano 2800

Knowledge & Support


Product Launch at OFC 2025 : Photonics Wafer Laser Trimming Solution (Booth #4441)

🚀 FEMTUM at OFC 2025 – Booth #4441 We’re thrilled to announce the official launch of our Photonics Wafer Laser Trimming Solution at OFC 2025, celebrating 50 years of optical networking and communications innovation. Join us at Booth #4441 to experience next-generation mid-infrared laser technology designed for precision wafer-level trimming in photonics manufacturing. This solution…

Asia Photonics Expo

Focusing on photonics markets in Asia FEMTUM is excited to participate in the Asia Photonics Expo, in collaboration with its distributor JD Union, organized by Informa Market organization in Singapore. Scheduled to take place from February 26-28 at the Sands Expo and Convention Center in Singapore, this year’s event focuses on the cutting-edge innovations in…

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