FlexiSpec®

Spectroscopy Fiber Probes & Probe Couplers

FlexiRay®

Fibers | Cables | Bundles | Accessories

FlexiService

Loan & Installation | Measurements Training | Repair | Development
News
Latest News
30 May 2025
Unlock Remote Gas Analysis with art photonics

Unlock remote gas analysis with art photonics' innovative Transflection Fiber Probe. Are you facing challenges with real-time gas measurements in process control or PAT? Our Transflection Fiber Probe is engineered for remote spectroscopy and seamless in-line process control. What is Transflection?This technique effectively doubles the light's journey through your gas sample, which significantly increases detection […]

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15 May 2025
International Day of Light with art photonics

Happy International Day of Light! Today, art photonics is proud to shine a light on the incredible versatility of illumination and the advanced technologies that harness its power. We continue to drive progress across various fields with our comprehensive range of specialty optical fibers. Our innovative solutions span an exceptionally wide spectral range - from […]

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Latest Events
12 June 2025
LASER World of Photonics 2025 | June 24–27, 2025, Munich, Germany

art photonics GmbH, a valued member of the Nynomic AG group, is pleased to announce its participation in the upcoming LASER World of PHOTONICS. We cordially invite you and your colleagues to visit our booth at this premier industry event. LASER World of PHOTONICS presents a significant opportunity to explore our latest innovations in fiber […]

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4 June 2025
Webinar: Optical Fibers from UV to Mid-IR for Lasers & Spectroscopy

Optical Fibers, Cables & Bundles for Lasers and Spectroscopy Applications in UV to Mid-IR Wavelength Ranges Finding the right optical fiber for your specific UV to Mid-IR application can be a significant challenge. Whether your requirements include flexibility, protection for harsh environments, or reliable IR transmission for CO/CO2 lasers, art photonics offers solutions to meet […]

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Resources
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:
UV 200-400 nm
Visible
Near IR 750-2500 nm
Mid IR 2.5 - 18 µm

Transflection Fiber Probes

Main features

  • Sapphire optics
  • On-line transmission spectroscopy at long distance in wide range of liquids (from transparent to poorly transparent)
  • High throughput in any part of UV - Vis or Vis - NIR spectra
  • Flexible and robust for industrial applications in harsh environment
  • Compatible with all spectrometers
  • ATEX-compatible design on request

Description

FlexiSpec® product line includes the latest generation of Transflection Dual Pass fiber optic probes to be used with any spectrometer or photometer  in any part of UV –Vis or Vis – NIR spectra. Sapphire windows  and a number of removable heads with variable optical path length allow to use Transflection probe  in wide range of liquids.

By request probe shaft can be  electrically heated to prevent moisture condensation on optical windows.

Stainless Steel or Hastelloy C22 schaft is suitable for the work in harsh environment.  Transflection Dual Pass fiber optic probes are compatible with process-interfaces to ensure the cleaning and reaction monitoring in lab, pilot plant and industrial setup to  run full automated process control.

For more information please visit our “Downloads” section and find relative articles at our “Publications” page.

Specs

Specification of Fiber Optic Transflection Probes FlexiSpec®
Fiber type Silica UV-Vis Silica Vis-NIR
Operating spectral  range 0,2 – 1,3 μm 0,4 – 2,2 μm
Gap (optical pass) 2; 5; 10mm gap (4; 10; 20mm path)
Temperature range 0°C to +200°C
Minimum Bending Radius 120 mm (for 600 μm core fiber)
Common Parameters of Fiber Optic Transflection Probes FlexiSpec®
Total Length 2m (opt: 1 – 30m)
Shaft Length 200mm (opt: 50 – 500mm)
Shaft Diameter 12mm
Shaft Material Stainless Steel, Hastelloy C22
Protective Tube Material Liquid Tight Stainless Steel -Conduit, KOPEX-Tube
Input / Output Connectors Long SMA; FC/PC; ST
Flange Any flange type, GTAW welding

 

Downloads

Applications

  • Reaction monitoring in real time
  • Process Analytical Technologies (PAT)
  • Crystallization Development & Screening
  • Analytical Characterization
  • Biopharmaceutical Analysis
  • Biofuel Development & Production

Inquiry

Do you have any questions about this or any other product? Send us an inquiry, and our personnel will answer your question as soon as possible.

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