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News
Latest News
9 July 2026
Raman vs. Mid-IR ATR Spectroscopy for In-Line Reaction Monitoring: Technical Note

Mid-infrared (mid-IR) and Raman techniques are complementary vibrational spectroscopy methods utilized extensively in Process Analytical Technology (PAT). While both probe molecular vibrations, they rely on fundamentally different optical effects: mid-IR ATR detects the absorption of mid-IR radiation, whereas Raman relies on the inelastic scattering of visible or near-infrared (NIR) laser light. For system integration in […]

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5 July 2026
Precision by Design: What Quality Control Really Looks Like at art photonics

Every fiber, cable, and probe that leaves our Berlin facility gets put under a microscope. Literally. Before a product ships, we inspect the fiber end faces for cracks and contamination, check core/clad geometry, and verify transmission against spec. On mid-IR assemblies, that means confirming losses stay within 0.2–0.3 dB/m in the 9–13 µm range — […]

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Latest Events
10 June 2026
EPIC Technology Meeting on Photonics for Quantum Technologies | 15 June 2026 | Berlin, Germany

We are happy to welcome attendees of the EPIC Technology Meeting on Photonics for Quantum Technologies to our Berlin headquarters. On Monday, 15 June 2026, as part of the Program A company visits, we open our doors to give you a firsthand look at our production environment. We engineer and manufacture our mid-IR fiber solutions […]

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1 June 2026
CPACT Webinar: Bridging the Gap from the Lab to Real-Time Process Control

Transitioning from offline sampling to real-time, in-line monitoring remains one of the most significant bottlenecks in Process Analytical Technology (PAT) today. When process engineers are forced to wait on delayed lab results, it impacts both efficiency and process optimization. To help address this challenge, art photonics is proud to announce an upcoming webinar hosted by […]

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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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Raman Fiber Optic Probe: Special Design for Harsh Environments

Posted on: 
31 October 2024

art photonics GmbH is proud to introduce the Raman Fiber Optic Probe, a robust solution for industries requiring real-time Raman spectroscopy in demanding environments. Specifically engineered for harsh settings, this high-sensitivity, in-line Raman probe offers versatility and reliability across a wide range of applications.

Key Features

  • Broad Wavelength Compatibility: The probe supports a variety of excitation wavelengths, including 785 nm and 532 nm, with additional options available upon request. Its design ensures compatibility with all Raman spectrometers, making integration into existing setups seamless.
  • Built to Withstand Harsh Conditions: Our Raman Fiber Optic Probe is crafted for extreme industrial applications, capable of operating at temperatures up to 200°C (and up to 300°C on request) and pressures reaching 100 bar. This durability makes it suitable for processes that demand rugged, reliable equipment.
  • Enhanced Spectral Range and Sensitivity: The probe allows analysis across both the fingerprint (800-1800 cm⁻¹) and high wavenumber (2800-3800 cm⁻¹) ranges, capturing detailed spectral data to facilitate precise process monitoring.

Applications

The Raman Fiber Optic Probe is ideal for a variety of industries, including:

  • Reaction Monitoring: Provides real-time feedback for chemical reactions in lab and pilot plants, helping optimize processes quickly and efficiently.
  • Process Analytical Technology (PAT): Supports PAT initiatives by enabling continuous, in-line monitoring for quality and compliance in manufacturing environments.
  • Biopharmaceutical and Pharmaceutical Development: Assists in the analysis and control of complex bioprocesses, from drug development to production.
  • Biofuel Production: Enhances the monitoring of biofuel production processes, providing key insights to optimize yield and efficiency.

Discover the Benefits

With art photonics’ Raman Fiber Optic Probe, you can unlock the potential of advanced, real-time Raman spectroscopy — perfect for industrial environments that demand robust, high-quality instrumentation.

Learn more about our Raman Fiber Optic Probe at https://artphotonics.com/product/raman-fiber-probe/, or reach out directly to explore how our Raman technology can strengthen your process control strategy and meet the demands of your application.

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