FlexiSpec®

Spectroscopy Fiber Probes & Probe Couplers

FlexiRay®

Fibers | Cables | Bundles | Accessories

FlexiService

Loan & Installation | Measurements Training | Repair | Development
News
Latest News
25 August 2025
Introducing FlexiRay® Square-Core Laser Cables

art photonics GmbH is proud to announce a significant addition to our portfolio: the new FlexiRay® Square-Core Silica Laser Cable, engineered to enhance the performance and efficiency of diode laser light transmission. While traditional round-core fibers have long been the industry standard, an increasing number of advanced applications demand a more specialized solution for beam […]

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4 August 2025
Dr. Eng. Krzysztof Inglot Joins art photonics GmbH as New Sales Lead

We’re happy to introduce the newest member of the art photonics family: Dr. Eng. Krzysztof Inglot, who joins us as our new Sales Lead! When we bring a new leader onto our team, we look for a special kind of drive. As an Ironman triathlete, Krzysztof knows all about endurance, strategy, and pushing past limits […]

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Latest Events
11 August 2025
Join Our Free Webinar: Advanced Fiber Probes for Bioprocessing & PAT

In the fast-evolving field of modern biotechnology, achieving robust, reproducible, and efficient process control is paramount. Real-time, non-invasive monitoring provides the critical data needed to optimize bioreactor performance, but integrating the right analytical tools can be a challenge. To address this, art photonics is pleased to announce a new, free webinar: "Advanced Fiber Probes for […]

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10 July 2025
Colloquium Spectroscopicum Internationale XLIV | 30 July 2025, Ulm, Germany

Are you facing challenges in obtaining reliable chemical information during process monitoring? Our latest multi-modal fiber optic probe delivers data from ATR, Transflection, and Raman spectroscopy at the same measurement point**, giving you a fuller picture in real time. During CSI XLIV in Ulm, art photonics will present this technology in detail. Dr. Viacheslav Artyushenko, […]

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Resources
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

Flexible Fiber Power Delivery for CO and CO2 laser

Main features:

  • The most flexible cables for CO and CO-laser power delivery
  • Stable transmission under the bending
  • SMART-technology to suppress Fresnel reflection losses in PIR fibers
  • Transmitted power up to 40 W

See downloads to check effective NA & transmission vs cable

File:Microsoft Office Excel (2019–present).svg - Wikipedia    Artphotonics_Sale  from stock Silica June 2025

Description

art photonics offers High Power Fiber Cables for flexible delivery of  CO₂-laser radiation. Polycrystalline Mid-InfraRed (PIR-) fiber cables provide stable power transmittance under the bending  that is an important advantage as compared to hollow waveguides. Special SMART (Special Micro Anti-Reflection Treatment) treatment of PIR-fiber ends suppresses Fresnel reflection to increase output power by 10-12%.

For more information please visit our “Downloads” section and find relative articles at our “Publications” page.

Contact us for customized design.

Specs

Standard Product Specifications
Optical Fiber Type Polycristalline Step Index Multimode
Wavelengths range Optimised for 9.2µm and 10.6µm
Fiber Core/Cladding Sizes (μm) see table below
Effective Numerical Aperture (NA) 0.10 – 0.20 depending on cable length
Minimum bending radius depending on protective sheathing PEEK tubing – 130mm
metal PVC coated tubing – 80mm
stainless steel tubing – 80mm
stainless steel silicone-coated tubing – 130mm
Connectors SMA-905 with Titanium ferrule and free standing fiber end
Temperature range -50°C to + 80°C
Length ≤ 5m
Parameters of standard Polycrystalline fibers
Code Type Core, µm Cladding, µm Coating CO2 laser power threshold, W Min. bending Radius, mm
PIR 400/500 Step Index Multimode 400 ± 10 400 ± 15 no 10 70
PIR 600/700 Step Index Multimode 600 ± 15 700 ± 15 no 20 100
PIR 900/1000 Step Index Multimode 860 ± 20 1000 ± 20 no 35 130

Downloads

Graphs

Applications

  • Medical CO2 lasers
  • Laser cut and laser treatment

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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