FlexiSpec®

Spectroscopy Fiber Probes & Probe Couplers

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Loan & Installation | Measurements Training | Repair | Development
News
Latest News
13 November 2025
Technical Note: Choosing the Right Optical Fiber for Your Process Spectrometer

Is your process spectrometer giving you the full picture? For engineers working in process control and Process Analytical Technology (PAT), the quality and reliability of real-time data are paramount. While the spectrometer itself is the core of the system, its performance often hinges on a component that can be easily overlooked: the optical fiber. The […]

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24 October 2025
Webinar Recording Now Available: A Practical Guide to Selecting the Right Fiber Optic Probe

We extend our sincere thanks to all who attended our recent webinar, "Selecting the Right Fiber Optic Probe for your Application." The event was met with a great response, and the insightful questions from our live attendees underscored that choosing the best tool for spectroscopic analysis remains a key challenge for many scientists and engineers. […]

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Latest Events
25 November 2025
Webinar: Combi Probes - Solving the "Blind Spot" of Single-Mode Spectroscopy

In complex chemical analysis and biomedical diagnostics, relying on a single spectroscopic technique often results in a "blind spot." While Near-Infrared (NIR) offers speed, it frequently lacks specificity. Raman spectroscopy provides a precise molecular fingerprint but often battles fluorescence interference. Mid-IR offers excellent structural detail but is limited by shallow penetration depths. The Challenge: Spatial […]

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18 November 2025
SPIE Photonics West 2026 | 17-22 January 2026 | San Francisco, CA, USA

art photonics GmbH is pleased to announce that we will be exhibiting at SPIE Photonics West 2026 in San Francisco. We invite you to join us at the world’s premier event for the optics and photonics industry, held at the Moscone Center from January 17-22, 2026. As a global leader in specialty fiber optic solutions, […]

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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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On International Women’s Day, art photonics GmbH is proud to celebrate the brilliant women driving the photonics industry forward. These accomplished scientists, engineers, and leaders transform light into groundbreaking solutions that advance technology and improve lives.

Did you know?

At art photonics GmbH, we work alongside visionary women who are making significant contributions to fiber optics, sensor technology, and beyond. Their expertise is not only shaping our company but also redefining the boundaries of what is possible in photonics.

We invite you to reflect on the inspiring leaders in this field. Who inspires you in photonics? Is it a colleague breaking new ground in laser research, a mentor developing innovative photonic materials, or someone exploring emerging fields like quantum optics or photonic artificial intelligence? We encourage you to share your thoughts and amplify their stories.

By highlighting the achievements of women in photonics, we reaffirm our commitment to progress and innovation in this rapidly evolving industry. Join us in celebrating these pioneers and supporting the next generation of leaders in photonics.

We are excited to unveil the latest innovation from our FlexiSpec® family—the NIRaman Fiber Probe. This advanced fiber probe seamlessly integrates Near-Infrared (NIR) and Raman spectroscopy into a single device, providing a comprehensive understanding of your samples in real-time.

Dual Spectroscopy Capabilities

Harness the power of both NIR and Raman techniques simultaneously without the need to switch probes. Our NIRaman Probe delivers simultaneous data acquisition, enhancing the efficiency and accuracy of your spectral analysis.

Highly Versatile Applications

Whether you're working with solids, powders, or liquids, the NIRaman Probe is designed to meet your needs across various industries, including:

This versatility ensures that you can perform precise measurements directly where they are needed, streamlining your workflow and improving productivity.

Enhanced Insights

Gain a deeper understanding of the chemical composition and physical properties of your materials. The NIRaman Probe provides real-time data that helps you optimize quality control and enhance your production processes, leading to better product outcomes and increased operational efficiency.

Innovative Hybrid Modeling

By combining NIR and Raman data, the NIRaman Probe opens up new possibilities for accurate analysis and groundbreaking discoveries. This hybrid approach enables more detailed and reliable interpretation of your samples, facilitating advanced research and development.

User-Friendly Design

Designed to integrate seamlessly into your existing workflows, the NIRaman Probe is both user-friendly and precise. Its intuitive interface and robust performance ensure that you can achieve high-quality results without compromising on ease of use.

A Collaborative Achievement

This cutting-edge probe was developed in collaboration with Measure Analyse Control, led by Tomas Vermeire, and is proudly patented! Our teamwork has resulted in a state-of-the-art tool that sets new standards in spectroscopic analysis.

Ready to Transform Your Spectroscopy?

Elevate your analytical capabilities with the NIRaman Fiber Probe. Discover how this innovative tool can enhance your research and production processes.

Discover the NIRaman Probe

At art photonics GmbH, we're excited to share our latest Technical Note that delves deep into the fascinating world of Attenuated Total Reflectance (ATR) spectroscopy, offering remote access to your process.

What Are ATR Fiber Probes?

ATR Fiber Probes are specialized devices used for spectroscopic analysis from the UV to mid-IR regions. They enable real-time measurements and online reaction monitoring, making them indispensable for industries such as food, pharmaceuticals, petrochemicals, and Process Analytical Technology (PAT) specialists.

Why Choose Art Photonics ATR Fiber Probes?

Join the many industries optimizing their processes with our cutting-edge ATR Fiber Probes. Let’s push the boundaries of what's possible together!

For more information, contact us or visit our website at artphotonics.com.

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Are outdated sampling methods delaying decisions and increasing costs in your operations? art photonics outlines five critical indicators that it's time to integrate in-line spectroscopy into your process control strategy.

1. Frequent Batch Failures Without Clear Explanation
Traditional lab testing often misses real-time fluctuations that lead to batch failures.
Our Solution: FlexiSpec Probes deliver instant chemical analysis inside reactors, enabling early detection of deviations and reducing failure rates.

2. Overburdened QA Teams Due to Offline Sampling
Manual sampling wastes time and introduces human error, overwhelming quality assurance teams.
Our Solution: FlexiSpec Fiber Probes provide non-invasive, continuous monitoring, eliminating the need for shutdowns and bottlenecks.

3. Inadequate Monitoring in Harsh Environments
Conventional probes often fail when exposed to corrosive chemicals or extreme temperatures.
Our Solution: Our ATR diamond-tipped probes are built to thrive in acids, withstand temperatures up to 250°C, and operate in high-pressure systems up to 200 Bar.

4. Decision-Making Hampered by Disconnected Data
Fragmented and delayed analytics force reactive management, causing you to miss key insights when they are needed most.
Our Solution: Integrated, real-time process monitoring unifies your data into actionable intelligence, empowering you to make proactive adjustments and optimize performance.

5. Repair Costs Outpacing Investments in Innovation
Frequent probe replacements can drain your budget, leaving fewer resources for advancing your processes.
Our Solution: FlexiSpec modular Hastelloy C22 Probes are designed for longevity, even in abrasive environments, helping to significantly reduce maintenance expenses.

The Bottom Line:
In-line spectroscopy is not merely a tool—it is a strategic advantage that enhances efficiency, safety, and cost-effectiveness in your industrial processes.

For more information on how art photonics can help transform your process control, please visit our website: artphotonics.com.

We are pleased to announce the release of our latest technical note, “ATR Crystal Choice for Fiber-Based Process Spectroscopy.” This comprehensive guide emphasizes the importance of Attenuated Total Reflectance (ATR) and mid-IR spectroscopy for precise, real-time process monitoring across diverse industries, including chemical processing, biopharmaceuticals, and food production.

The technical note provides an overview of various ATR crystal options, from robust diamond crystals to versatile and cost-effective detachable loops. It explains how to select the right crystal based on spectral range, chemical compatibility, and application needs, ensuring accurate and reliable spectroscopic measurements.

Learn more about optimizing your fiber-based process spectroscopy by accessing the full technical note.

📖 Read the technical note here

For further inquiries, feel free to contact us at sales@artphotonics.com or call +49 (0) 30-6779 887-0.

Choose ATR Crystal Technical noteDownload

Did you know that in 2024, art photonics GmbH achieved the prestigious 3-A Hygienic Certification for our newly designed NIR Transflection Probe?

This milestone underscores our commitment to delivering cutting-edge spectroscopy solutions that adhere to the highest hygienic design standards.

Regulatory hurdles often complicate the adoption of in-line spectroscopy for food quality control and process analytical technology (PAT). Our innovative design for Transflection Probes, now 3-A certified, addresses these challenges, ensuring strict compliance for hygienic applications in food production. This certification makes the seamless integration of powerful NIR transmission spectroscopy into your processes a reality.

Key Benefits of Remote, In-Line Spectroscopic Control:

Interested in learning more? Contact us today to explore how our 3-A certified solutions can revolutionize your food production strategies.

Get in Touch

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As the year comes to a close, we want to take a moment to express our heartfelt gratitude.

Your trust and support have been invaluable to us, and it has been a true pleasure collaborating with you throughout the year. Together, we’ve achieved significant milestones, and we are excited to continue this journey with you in 2025.

From all of us at art photonics, we wish you and your loved ones a joyful holiday season filled with warmth and happiness. Here’s to a bright and successful new year ahead.

Warmest regards,
The art photonics Team

As the fourth candle glows, we take this opportunity to celebrate the season of precision—a value we embody with our ATR Fiber Optic Probes.

Connected to FTIR spectrometers, these probes enable real-time process control in bioreactors, in-line monitoring, and beyond. They are a perfect tool for advancing Process Analytical Technology (PAT) and optimizing complex processes.

This Advent, we are proud to light the way to innovation, efficiency, and sustainability—one fiber at a time.

Wishing you a joyful and peaceful holiday season from all of us at art photonics GmbH!

Learn more about our ATR Probes: https://artphotonics.com/product/fiber-optic-atr-probes/

Following the success of our previously announced sale of mid-IR fiber cables, we have received many inquiries about our Silica fiber optic products.

We are pleased to announce the expansion of our stock sale to include Silica fiber optic cables for the UV-VIS-NIR range (200–2400 nm).

Available items:

These high-quality cables are ideal for spectroscopy, process monitoring, and other photonic applications.

To view the full list of items available in stock, please visit: Stock Sale List

For more information about our Silica Fiber Cables, please visit: Silica UV-VIS-NIR Cables

Limited stock is available, so don’t miss this opportunity!

As the second Advent candle burns, we reflect on the harmony between tradition and modern technology. At art photonics, our fiber optic probes deliver precision for process control and PAT—whether in industrial applications or just measuring the alcohol content in a glass of Glühwein.

We wish everyone a joyful Advent season and continued success in all your endeavors.

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