FlexiSpec®

Spectroscopy Fiber Probes & Probe Couplers

FlexiRay®

Fibers | Cables | Bundles | Accessories

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Loan & Installation | Measurements Training | Repair | Development
News
Latest News
3 March 2026
Application Note: Air vs. Water: Finding the Optimal Reference for NIR Spectroscopy

The optimal choice of a spectral reference is important for building accurate calibration models. In our latest publication of Application Notes, art photonics explores the practical differences between using air and water as references in the quantitative analysis of liquid solutions. NIR-spectroscopy is widely used for quantitative analysis of solid and liquid samples. When measuring […]

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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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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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Summer Discounts - Discover our Fiber Products!

Posted on: 
15 July 2024

Fiber Couplers for FTIR Spectrometers

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

  • Efficient coupling to almost any FTIR (Thermo, Bruker, Jasco, etc.)
  • Metallized mirror optics for broad spectral range
  • In/Out ports compatible with SMA-terminated Fiber Probes
  • Adjustable mirrors to maximize coupling efficiency
  • Easy installation in sample chamber


Transflection Fiber Probes

  • Ideal for on-line remote transmission spectroscopy in liquids
  • High throughput in any part of UV-VIS or VIS-NIR spectra
  • Stainless Steel body: for industrial & lab applications in harsh environments
  • Compatible with all fiber optic spectrometers
  • Gently used: little to no demo time


Reflection Fiber Probes

  • Special optical design: near zero straylight
  • Diffuse reflectance, backscatter and fluorescence measurements
  • High throughput in any part of UV-VIS or VIS-NIR spectra
  • Stainless Steel body: for industrial & lab applications
  • Fiber configurations available: 6+1, 3+4, 7+7
  • Gently used: little to no demo time

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:

  • UV-VIS (High-OH) and VIS-NIR (Low-OH) ranges
  • Single mode and Multimode with core diameters up to 600 um
  • Short delivery times - as long as stock lasts.

Want to know more?

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

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