FlexiSpec®

Spectroscopy Fiber Probes & Probe Couplers

FlexiRay®

Fibers | Cables | Bundles | Accessories

FlexiService

Loan & Installation | Measurements Training | Repair | Development
News
Latest News
24 July 2026
Discover the Ultimate Fiber Connection for High-Vacuum Optical Setups

When your research or production takes you into extreme environments, maintaining perfect optical transmission should never be a hurdle. At art photonics GmbH, we invite you to explore our FlexiRay® Vacuum Fiber Optic Feedthroughs - engineered to provide a highly flexible, continuous optical path directly into your vacuum or pressurized chambers. Whether you are conducting […]

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17 July 2026
Eliminating Offline Sampling Delays with FlexiSpec® ATR Probes

Are you still waiting on offline lab samples when an in-line ATR probe could give you real-time process control? Transitioning from offline sampling to real-time monitoring remains one of the most significant bottlenecks in Process Analytical Technology (PAT) today. At art photonics GmbH, our FlexiSpec® ATR Probes are engineered to eliminate that delay entirely, bringing […]

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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.
Member Of:

MultiSpec

MultiSpec: Multimodal Spectroscopic Investigation for inline determination of cell viability

The scope of this project is to find strategies for a knowledge based production of biopharmaceuticals. In biotechnological production the implementation of spectroscopic monitoring systems is particularly difficult due to low concentrations of the analytes and the water matrix. Moreover the size, aggregation and morphology of the cells influence the scattering characteristics and therefore the optical path length is continuously altered.

To overcome these problems the cultivation of Chinese Hamster Ovary (CHO) cells is used as a model system. The partners are working on innovative algorithms and probe designs.

The project focuses on the inline determination of cell viability and comprehensive description of the overall cultivation system. The goal is the development of Low Cost – High Performance sensors that are capable of multiplexing in reusable and single-use bioreactor systems.
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