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Latest News
17 March 2026
Application Note: Identification of Organic and Pharmaceutical Powders

Real-time, in-line powder identification usually means a trade-off between speed and accuracy. We proved it doesn't have to. We recently teamed up with our Nynomic Group partner, m-u-t GmbH, to release a joint Application Note. The goal was simple: build a compact, field-ready NIR setup capable of analyzing complex organics directly in the bulk material, […]

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10 March 2026
Celebrating International Women's Day: Brilliant Minds in Photonics

Today, we celebrate International Women's Day by recognizing the brilliance, innovation, and courage of women who continually push the boundaries of science. The field of photonics is built upon deeply impressive contributions from female scientists. From Maria Goeppert Mayer laying the foundational work for multiphoton absorption to Donna Strickland's Nobel Prize-winning breakthroughs in laser technology, […]

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Latest Events
7 April 2026
Discover art photonics Solutions at SPIE Photonics Europe with Optoprim France

Are you planning to attend SPIE Photonics Europe? We are excited to announce that our trusted partner, Optoprim France, will be present at the exhibition and ready to discuss art photonics GmbH solutions with you. As a leading producer of high-quality specialty optical fibers and advanced fiber optic probes covering a broad spectral range from […]

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27 March 2026
Wrapping Up a Successful Analytica 2026 in Munich

After four fantastic days of exhibitions, live demonstrations, and networking, Analytica 2026 has officially come to a close. We want to extend a sincere thank you to our partners, our distributors, and, most importantly, our customers for making this such a successful event for art photonics. Insightful Discussions and New Projects It was a privilege […]

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About Our Company
art photonics GmbH, founded in Berlin in September 1998, is one of the worldwide leaders in development and production of specialty fiber products for a broad spectrum from 300 nm to 16 µm. Unique technologies of Polycrystalline Mid InfraRed (PIR-) fibers and Metal coated Silica fibers are used for assembly of various spectroscopy probes for medical diagnostics and industrial process control, in volume production of fiber for medical and industrial lasers, for different fiber bundles, etc. Since January 2024 art photonics GmbH is a member of NYNOMIC GROUP.
Member Of:
UV 200-400 nm
Visible
Near IR 750-2500 nm
Mid IR 2.5 - 18 µm

Fiber Coupler for CO- and CO2-lasers

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These Focusing Couplers are designed to focus CO₂- and CO-laser beam into the optic fiber cables. The Couplers are adjustable and can be adapted to custom laser head.

Main features:

  • Efficient coupling into optical fiber cable or hollow wave guide
  • ZnSe lens with AR-coating

Description

art photonics offers Fiber Couplers to focus CO- and CO-laser beam into the fiber optic cables.  The robust and precise design with a 0.2 µm positioning precision simplifies alignment and centering of the lens to the laser beam ZnSe lens installed in a precision unit, can be optimally positioned in the X-Y-Z planes with adjustable screws to couple the maximum amount of laser power into the optical fiber AR-coating of the lens provides the transmission as high as 98% at 5-6 and 10.6 µm.

Specs

Product specifications
Coupling Losses < 0.1 dB
Dimensions see schematics in the data sheet (Downloads)
Clear Aperture 10 mm
Numerical Aperture <0.1
Max. Laser Beam dia. 8 mm
Fiber Optic Interface SMA 905

Downloads

Graphs

Applications

  • Efficient coupling from CO or CO2 laser into optical fiber cable or hollow wave guide

Inquiry

Do you have any questions about this or any other product? Send us an inquiry, and our personnel will answer your question as soon as possible.

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