FlexiSpec®

Spectroscopy Fiber Probes & Probe Couplers

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News
Latest News
5 February 2026
Application Note: Measuring Ethanol and Methanol Mixtures with ATR Fiber Probes

In the high-stakes environment of complex chemical processing, the ability to distinguish and quantify components like ethanol and methanol in real-time is often the deciding factor between a strictly controlled reaction and an off-spec batch. Traditionally, operators have relied on manual extraction for laboratory analysis. However, this method introduces significant delays and safety risks that […]

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30 January 2026
How to Measure ATR Spectra Directly in Solution with Fiber Optic Probes

Moving Beyond the Bench: In-Line FTIR Monitoring with ATR Probes For decades, Attenuated Total Reflection (ATR) has been a standard technique for FTIR spectroscopy. However, most users are restricted to standard ATR inserts or benchtop accessories. While effective for static lab samples, these setups introduce a critical bottleneck: the sample must be extracted from the […]

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Latest Events
20 February 2026
EPIC Online Technology Meeting on Specialty Optical Fibers for Lasers | 23 February 2026 | Online

We are excited to announce that art photonics GmbH is taking the virtual stage on February 23, 2026, at the EPIC (European Photonics Industry Consortium) Online Technology Meeting on Specialty Optical Fibers for Lasers. Specialty optical fibers are the backbone of modern, high-performance laser systems. Whether driving industrial manufacturing, advanced sensing, or medical technology, the […]

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18 February 2026
PAT Connect 2026 | 10-11 March 2026 | Badenweiler, Germany

art photonics GmbH is pleased to announce our participation as an exhibitor at PAT Connect 2026, taking place this March at the TTC Technology Training Center. As industries increasingly shift toward real-time monitoring and automation, Process Analytical Technology (PAT) is more critical than ever. Taking the Spectrometer to the Sample Whether you are scaling up […]

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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.
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Introducing the 3A-Certified Transflection Fiber Probe for Enhanced Industrial Process Control

As the food, beverage, and pharmaceutical industries rapidly evolve, maintaining precision and hygiene in production processes has never been more crucial. Our latest innovation, the 3A-Certified Hygienic Transflection Fiber Probe, is designed to meet the most stringent sanitary requirements while delivering real-time, in-line NIR spectroscopy for critical industrial applications.

Key Features of the 3A-Certified Transflection Probe:

Designed for easy integration into industrial pipelines and reactors, this probe offers a robust solution to optimize process control, ensuring accuracy and efficiency in demanding environments.

For more information on how our 3A-Certified Transflection Probe can enhance your process control, contact us today or visit our website for further details.

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Upgrade your benchtop FTIR spectrometer to real-time process spectroscopy with the FlexiSpec®-Duo: Coupler+Probe!

If you're tired of time-consuming sample collection and preparation, FlexiSpec-Duo: Coupler+Probe is the solution that eliminates these hassles, enabling continuous monitoring and keeping you in control of your processes.

This coupler and probe are designed to optimize performance for any benchtop FTIR spectrometer, including the ALPHA and ALPHA II FTIR from Bruker.

Key Features:

Transform your process control with cutting-edge technology that keeps you informed and in command. Don’t let your capabilities fall behind—upgrade to the FlexiSpec-Duo today!

Contact art photonics to learn more: Couplers for FTIR Spectrometers

A year ago, as part of art photonics' 25th Anniversary celebration, we unveiled an exclusive demonstration of our SpectroBar. During our demonstration, we were showcasing how our cutting-edge fiber probes enable remote spectroscopic measurements for solids, liquids, pastes, and powders.

From fluorescence to NIR, Mid-IR to Raman, our fiber probes are designed to meet the diverse needs of both laboratory research and industrial applications.

Explore the capabilities of our Fiber Optic Probes at SpectroBar at future exhibitions and experience the future of remote spectroscopy firsthand!

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More Information

We are thrilled to announce that our CEO & Founder, Viacheslav Artyushenko, graces the cover of Magnate View Magazine as one of the Top 5 Exceptional Leaders to Follow in 2024!

Viacheslav's groundbreaking work in fiber optics, particularly with Mid-IR fibers, has positioned art photonics GmbH at the cutting edge of technological innovation. His visionary approach is not only advancing the field but also impacting critical industries such as medical diagnostics, aerospace, and industrial process control.

Since founding art photonics GmbH in 1998, Viacheslav has driven our mission to push the boundaries of fiber optic technology, fostering a culture of creativity and collaboration that fuels our continued success. His leadership and dedication are at the heart of our achievements and future aspirations.

Curious about Viacheslav’s journey and our innovative solutions? Dive into the full article and discover how we’re shaping the future of technology: Read More

We are thrilled to announce the release of our latest Application Note, detailing the advanced use of mid-infrared fiber spectroscopic techniques for real-time monitoring of biomass, ethanol, and crucial hydrocarbons during the yeast fermentation process.

Traditional analytical methods often face challenges when dealing with the complexity and speed required in biotechnological processes. Our innovative approach, leveraging the ATR Fiber Probe, provides a breakthrough solution for in-line process analysis, significantly enhancing both product quality and operational efficiency.

Explore how fiber-based spectroscopy can transform bioprocess control, driving industrial biotechnology towards unparalleled precision and reliability.

🔗 Read the full Application Note

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Fiber Couplers for FTIR Spectrometers

Enhance your FTIR spectrometer with our Mirror Couplers and enjoy real-time process control!


Transflection Fiber Probes

Ideal for on-line remote transmission spectroscopy in liquids:


Reflection Fiber Probes

Specially designed for Reflection and Fluorescence spectroscopy:


Metal-coated Fibers

Metal coated fibers (Cu- and Al-) are the optimal solution for applications in high temperature, vacuum and harsh environment conditions. They are available in:


Want to know more?

Contact us with Promocode SALE2024 - and receive your discount up to 25% on chosen products!

We are excited to share our new Application Note detailing the innovative multimode fiber optic probe for simultaneous spectroscopic analysis.

Key advantages:

Discover how combining spectroscopic techniques enhances analytical capabilities, especially in challenging fields like medical diagnostics.

Read the full Application Note to learn more about this cutting-edge technology. Also available here by the link: Fiber Probe For Simultaneous Mid-infrared And Fluorescence Spectropic Analysis

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Fiber Couplers for FTIR Spectrometers

Upgrade your benchtop FTIR spectrometer with our Mirror Couplers - and experience real-time process control!


Transflection Fiber Probes


Reflection Fiber Probes


Metal-coated Fibers

Metal coated fibers (Cu- and Al-) are the optimal solution for applications in high temperature, vacuum and harsh environment conditions. They are available in:


Want to know more?

Contact us with Promocode SALE2024 - and receive your discount up to 25% on chosen products!

We are excited to share one of our latest articles, showcasing the groundbreaking capabilities of our multispectral Combi Probe! This innovative fiber optic design enables simultaneous analysis using both mid-infrared (Mid-IR) and fluorescence spectroscopy, offering unparalleled efficiency in spectroscopic analysis.

What is the Combi Probe?

The Combi Probe is a versatile tool designed for the simultaneous measurement of Mid-IR and fluorescence spectra. This dual-functionality probe combines the strengths of both techniques, providing comprehensive chemical information from a single measurement point.

Why Use Two Spectroscopic Methods?

Utilizing both Mid-IR and fluorescence spectroscopy allows for a more detailed and reliable analysis:

Real-World Applications

Our recent tests on biological tissues have demonstrated the probe's capability to differentiate between various tissue types with high precision, especially when one modality alone could not achieve this. This advancement is particularly promising for tumor diagnostics, where accurate detection of tumor margins is crucial.

Discover more and read the full article here: Link to the article

"The team at art photonics GmbH goes the extra mile to deliver superior fiber optic solutions that exceed customer expectations" - Viacheslav Artyushenko

We are happy to share that our Founder & CEO, Viacheslav Artyushenko, recently published an inspiring interview with Passionate Magazine, and it even made it to the cover page!

The interview delves into Slava's incredible journey from his early days at the Moscow Institute of Physics and Technology to pioneering advancements in the fiber optics industry. His story is a testament to relentless pursuit, innovation, and resilience.

From his groundbreaking work with Polycrystalline Infrared (PIR) Fibers to leading art photonics GmbH towards global recognition, Slava's vision has consistently pushed the boundaries of specialty fiber optics. The article highlights his significant contributions, including the development of mid-IR fiber technology and the company's remarkable growth despite challenges like the pandemic.

Read the full story about Slava's journey and his vision for the future here: Top 5 Aspiring Leaders Shaping the Future 2024 - Viacheslav Artyushenko

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