Fiber Probes

TP300-UV-VIS Transmission Dip Probe for Harsh Environments

TP300-UV-VIS Transmission Dip Probe for Harsh Environments

The TP300-UV-VIS Transmission Dip Probe is an advanced tool designed to seamlessly integrate with spectrometers and light sources, enabling precise measurement of absorbance and transmission in solutions, even under ...

Sold by: Ocean Optics Ships from: United States
Specifications
Transmission: 0.2 – 2.5 um
Temperature Range: 1 – 200 C
TP300-UV-VIS: 200-1100 nm, 300um fiber core
TP300-VIS-NIR: 400-2500 nm, 300um fiber core
Fiber Length: 2 meters
TI300-VIS-NIR High-Pressure High-Temperature Industrial Transmission Dip Probes

TI300-VIS-NIR High-Pressure High-Temperature Industrial Transmission Dip Probes

Industrial Transmission Process Probes Introducing our robust and reliable TI300-series Transmission Industrial Dip Probes, designed to withstand the most demanding industrial environments. These probes are ...

Sold by: Ocean Optics Ships from: United States
Specifications
Transmission: 0.2 – 1.1 um
Temperature Range: 1 – 300 C
Optical Fiber Range (TI300-UV-VIS): 200-1100 nm
Optical Fiber Range (TI300-VIS-NIR): 400-2100 nm
Temperature Limit: 300 °C
Stainless Steel Standard Transmission Dip Probe UV-VIS-NIR

Stainless Steel Standard Transmission Dip Probe UV-VIS-NIR

Introducing the T300-RT and T200-RT Transmission Dip Probes The T300-RT and T200-RT Transmission Dip Probes are designed to seamlessly integrate with spectrometers and light sources, offering precise measurement of ...

Sold by: Ocean Optics Ships from: United States
Specifications
Transmission: 0.2 – 2.1 um
Temperature Range: 1 – 100 C
T200-RT-VIS-NIR: 400-2100 nm, 200um fiber core
T300-RT-UV-VIS: 200-1100 nm, 300um fiber core
T300-RT-VIS-NIR: 400-2100 nm, 300um fiber core
Sterilizable IR-ATR Fiber Probe for Bio- Process Monitoring (Silicon ATR)

Sterilizable IR-ATR Fiber Probe for Bio- Process Monitoring (Silicon ATR)

Art photonics' Fiber Optic ATR-Probes with Shaft-in-Shaft Design offer a robust and flexible solution for in-situ spectroscopy across UV, Visible, Near-IR, and Mid-IR spectral ranges. These ATR (Attenuated Total ...

Sold by: Art photonics GmbH Ships from: Germany
Specifications
Transmission: 5.2 – 17 um
Temperature Range: -100 – 250 C
Fiber Type: PIR-900/1000 Silver Halide
Pressure (max): 100 Bar
Total Length: 1.5 m
Sterilizable IR-ATR Fiber Probe for Bio- Process Monitoring (Diamond ATR)

Sterilizable IR-ATR Fiber Probe for Bio- Process Monitoring (Diamond ATR)

Art photonics' Fiber Optic ATR-Probes with Shaft-in-Shaft Design offer a robust and flexible solution for in-situ spectroscopy across UV, Visible, Near-IR, and Mid-IR spectral ranges. These ATR (Attenuated Total ...

Sold by: Art photonics GmbH Ships from: Germany
Specifications
Transmission: 5.2 – 17 um
Temperature Range: -100 – 140 C
Fiber Type: PIR-900/1000 Silver Halide
Pressure (max): 200 Bar
Total Length: 1.5 m
Cleanable Fiber Probes with Process Interfaces

Cleanable Fiber Probes with Process Interfaces

FlexiSpec® probes design enables their use for reaction monitoring with no artifacts caused by optics contamination as they can be retracted, cleaned and calibrated during chemical process. Process-interfaces ...

Sold by: Art photonics GmbH Ships from: Germany
Specifications
Transmission: 3.5 – 18 um
Temperature Range: -50 – 140 C
Fiber Optic TransFlex Probe (CIR)

Fiber Optic TransFlex Probe (CIR)

FlexiSpec® product line includes the latest generation of Transmission (single pass) & TransFlex (dual pass) fiber optic probes to be used with any spectrometer or photometer.  FlexiSpec® Single & ...

Sold by: Art photonics GmbH Ships from: Germany
Specifications
Transmission: 1.6 – 5.5 um
Temperature Range: -100 – 100 C
Fiber Type: CIR
Gap Dimension: 0.05 – 2.0 mm
Minimum Bending Radius: 130 mm
Fiber Optic TransFlex Probe (Silica Vis-NIR)

Fiber Optic TransFlex Probe (Silica Vis-NIR)

FlexiSpec® product line includes the latest generation of Transmission (single pass) & TransFlex (dual pass) fiber optic probes to be used with any spectrometer or photometer. FlexiSpec® Single & Dual ...

Sold by: Art photonics GmbH Ships from: Germany
Specifications
Transmission: 0.4 – 2.2 um
Temperature Range: Not Specified
Fiber Type: Silica UV-NIR
Gap Dimension: 2, 5 and 10 mm
Minimum Bending Radius: 120 mm
Fiber Optic Transmission Probe (Silica UV-Vis)

Fiber Optic Transmission Probe (Silica UV-Vis)

FlexiSpec® product line includes the latest generation of Transmission (single pass) & TransFlex (dual pass) fiber optic probes to be used with any spectrometer or photometer. plant and run full automated ...

Sold by: Art photonics GmbH Ships from: Germany
Specifications
Transmission: 0.2 – 1.3 um
Temperature Range: Not Specified
Fiber Type: Silica UV-Vis
Gap Dimension: 2, 5, 10, and 20 mm
Minimum Bending Radius: 120 mm
Sterilizable IR-ATR Fiber Probe for Bio- Process Monitoring (Cubic Zirconium ATR)

Sterilizable IR-ATR Fiber Probe for Bio- Process Monitoring (Cubic Zirconium ATR)

Sterilizable ATR Fiber Probe is a new product of art photonics’ FlexiSpec® product line. This ATR Probes are produced with any type of ATR element and for any type of FTIR spectrometers. Unique Shaft-in-Shaft ...

Sold by: Art photonics GmbH Ships from: Germany
Specifications
Transmission: 1.5 – 6.5 um
Temperature Range: -100 – 200 C
Fiber Type: CIR 500/550 Chalcogenide glass (As-S)
Pressure (max): 100 Bar
Total Length: 1.5 m
Fiber Optic TransFlex Probe (Silica UV-Vis)

Fiber Optic TransFlex Probe (Silica UV-Vis)

FlexiSpec® product line includes the latest generation of Transmission (single pass) & TransFlex (dual pass) fiber optic probes to be used with any spectrometer or photometer. FlexiSpec® Single & Dual ...

Sold by: Art photonics GmbH Ships from: Germany
Specifications
Transmission: 0.2 – 1.3 um
Temperature Range: Not Specified
Fiber Type: Silica UV-Vis
Gap Dimension: 2, 5, 10, and 20 mm
Minimum Bending Radius: 120 mm
Fiber Optic Transmission Probe (Silica Vis-NIR)

Fiber Optic Transmission Probe (Silica Vis-NIR)

FlexiSpec® product line includes the latest generation of Transmission (single pass) & TransFlex (dual pass) fiber optic probes to be used with any spectrometer or photometer. FlexiSpec® Single & Dual ...

Sold by: Art photonics GmbH Ships from: Germany
Specifications
Transmission: 0.4 – 2.2 um
Temperature Range: Not Specified
Fiber Type: Silica UV-NIR
Gap Dimension: 2, 5, and 10 mm
Minimum Bending Radius: 120 mm
Fiber Optic ATR-Probe for Harsh Environment (Diamond ATR)

Fiber Optic ATR-Probe for Harsh Environment (Diamond ATR)

This is a Fiber Optic ATR-Probe designed specifically for harsh environments art photonics\' FlexiSpec® probe assemblies include new type of Attenuated Total Reflection (ATR-) probes designed for harsh ...

Sold by: Art photonics GmbH Ships from: Germany
Specifications
Transmission: 5.2 – 17 um
Temperature Range: -100 – 250 C
Cooling Air Flow Parameters: Excess pressure 0.5Bar, Flow 2300l/h
Shaft Length: 300 mm
Shaft Material: Hastelloy C22
Di-ATR Fiber Optic Probe, Standard Design

Di-ATR Fiber Optic Probe, Standard Design

FlexiSpec® product line from art photonics presents the latest generation of Attenuated Total Reflection Probes. Fiber optic ATR-Probes are produced for any spectral range in UV -Vis -NIR and Mid-IR.  They ...

Sold by: Art photonics GmbH Ships from: Germany
Specifications
Transmission: 5.2 – 17 um
Temperature Range: -140 – 150 C
ATR Tip Material: Diamond (opt. see datasheet)
Spectral Range: 1900 - 600 cm-1
Shaft Material: Hastelloy C22
Gas Transmission Infrared Fiber Optic Probe for Gases (Polycrystalline IR)

Gas Transmission Infrared Fiber Optic Probe for Gases (Polycrystalline IR)

Gas Transmission Infrared Fiber Optic Probe for Gases On-line transmission spectroscopy in gases High throughput in any part of NIR-MIR spectra Flexible and robust for industrial applications Compatible ...

Sold by: Art photonics GmbH Ships from: Germany
Specifications
Transmission: 3 – 18 um
Temperature Range: -50 – 140 C
Sensitivity: >1ppm depending on optical path, spectrometer performance, gases in test
Gas Transmission Infrared Fiber Optic Probe for Gases (Silica)

Gas Transmission Infrared Fiber Optic Probe for Gases (Silica)

Gas Transmission Infrared Fiber Optic Probe for Gases On-line transmission spectroscopy in gases High throughput in any part of NIR-MIR spectra Flexible and robust for industrial applications Compatible with ...

Sold by: Art photonics GmbH Ships from: Germany
Specifications
Transmission: 0.5 – 2.2 um
Temperature Range: -50 – 200 C
Sensitivity: >1ppm depending on optical path, spectrometer performance, gases in test
Gas Transmission Infrared Fiber Optic Probe for Gases (Chalcogenide IR)

Gas Transmission Infrared Fiber Optic Probe for Gases (Chalcogenide IR)

This is a Gas Transmission Infrared Fiber Optic Probe for Gases by art photonics GmbH   Our FlexiSpec® product line includes the latest generation of Transmission infrared fiber optic probes for gases to ...

Sold by: Art photonics GmbH Ships from: Germany
Specifications
Transmission: 1.6 – 5.5 um
Temperature Range: -50 – 90 C
Sensitivity: >1ppm depending on optical path, spectrometer performance, gases in test
Fiber Optic ATR-Probe for Harsh Environment Si

Fiber Optic ATR-Probe for Harsh Environment Si

The Fiber Optic ATR-Probes for Harsh Environment from art photonics are specifically designed for process-spectroscopy in the Near & Mid IR range, enabling in-line monitoring of reactions in industrial ...

Sold by: Art photonics GmbH Ships from: Germany
Specifications
Transmission: 3.2 – 17 um
Temperature Range: -100 – 250 C
Fiber Type: PIR-900/1000
Pressure (max): 100 Bar
Total Length: 1,5 m
Fiber Optic ATR-Probes for Lab Applications Si

Fiber Optic ATR-Probes for Lab Applications Si

The Fiber Optic ATR-Probes for Lab Applications from art photonics are designed to provide accurate and cost-effective solutions for in-line reaction monitoring in small lab reactors and open vessels. These probes ...

Sold by: Art photonics GmbH Ships from: Germany
Specifications
Transmission: 3.2 – 17 um
Temperature Range: -100 – 140 C
Fiber Type: PIR-900/1000
Pressure (max): 7 Bar
Total Length: 1,5 m (opt: 1 to 5m)
Fiber Optic ATR-Probes for Lab Applications

Fiber Optic ATR-Probes for Lab Applications

he Fiber Optic ATR Probe from art photonics is specifically designed for lab applications, offering a cost-effective solution for in-line reaction monitoring in small lab reactors and open vessels. These probes, ...

Sold by: Art photonics GmbH Ships from: Germany
Specifications
Transmission: 1.1 – 3100 um
Temperature Range: -100 – 90 C
Fiber Type: CIR-500/550
Pressure (max): 7 bar
Total Length: 1,5 m (opt: 1 to 5m)
Fiber Optic ATR-Probes for Lab Applications (Ge)

Fiber Optic ATR-Probes for Lab Applications (Ge)

Our new designed IR fiber ATR probes with PEEK shaft are cost effective and perfect for use in small lab reactors and open vessels. IR-spectrometers, photometers and sensors.

Sold by: Art photonics GmbH Ships from: Germany
Specifications
Transmission: 3.2 – 17 um
Temperature Range: -100 – 140 C
Fiber Type: PIR-900/1000
Pressure (max): 7 Bar
Total Length: 1,5 m (opt: 1 to 5m)
Fiber Optic ATR-Probes for Lab Applications (ZnSe)

Fiber Optic ATR-Probes for Lab Applications (ZnSe)

Our new designed IR fiber ATR probes with PEEK shaft are cost effective and perfect for use in small lab reactors and open vessels. IR-spectrometers, photometers and sensors.

Sold by: Art photonics GmbH Ships from: Germany
Specifications
Transmission: 3.2 – 17 um
Temperature Range: -100 – 140 C
Fiber Type: PIR-900/1000
Pressure (max): 7 Bar
Total Length: 1,5 m (opt: 1 to 5m)
FlexiSpec ATR-Loop InfraRed Fiber Optic Probe (PIR)

FlexiSpec ATR-Loop InfraRed Fiber Optic Probe (PIR)

ATR-Loop Infrared PIR-fiber probe was the first in FlexiSpec® product line designed for use with FTIR and other Mid IR spectrometers. ATR-Loop PIR-fiber probes are perfect for remote analysis of composition of ...

Sold by: Art photonics GmbH Ships from: Germany
Specifications
Transmission: 3.03 – 16.6 um
Temperature Range: Not Specified
Total Length: 1
Shaft Length: 120
Shaft Diameter: 10

Did You Know?

Fiber probes are a an optomechanical component that attach to an optical fiber to allow probing and analyzing various samples, or monitoring real-time kinetic reactions, sampling in vivo, and any other application where it is difficult to bring the sample to the analyzing device such as a spectrometer. They are widely used in a range of applications, including sensing, spectroscopy, and imaging of biological organisms. A fiber probe typically consists of a tapered single-mode or multimode optical fiber, which is designed to efficiently couple light into and out of the fiber. The probe may also include specialized lenses or apertures to focus or direct the light. Fiber probes offer several advantages over traditional optical measurement techniques, including high sensitivity, real-time measurements, and non-destructive testing. They are also compact, lightweight, and easy to use, making them ideal for portable and remote sensing applications. Choosing the right fiber probe for a specific application requires careful consideration of several factors, including the type of measurement, the wavelength of light, the numerical aperture of the fiber, and the size and shape of the sample. Proper maintenance and cleaning of fiber probes is also essential to ensure accurate and reliable measurements. Check out the selection of Fiber Probes in this category and contact the experts with your questions from the individual product pages.

Frequently Asked Questions

A Fiber optic probe is an an optomechanical component that attaches to an optical fiber to allow probing and analyzing various samples, or monitoring real-time kinetic reactions, sampling in vivo, and any other application where it is difficult to bring the sample to the analyzing device such as a spectrometer.

Explore Precision with Fiber Probes for Optical Systems

Fiber probes are essential components in fiber optic systems, providing high precision and reliability in light delivery, collection, and measurement. These compact, versatile tools are widely used in spectroscopy, sensing, biomedical diagnostics, and telecommunications, where precise light manipulation is critical.

Designed to deliver or collect light through optical fibers, fiber probes consist of one or more optical fibers housed in protective sleeves or stainless steel ferrules. Depending on the application, they may also integrate lenses, filters, or beam-shaping optics to enhance focus and transmission efficiency. Their compact form factor and customizable configurations make fiber probes ideal for use in confined or challenging environments.

One of the key benefits of fiber probes is their ability to maintain high optical performance while being minimally invasive. In biomedical applications, for instance, fiber optic probes are commonly used for tissue diagnostics, fluorescence detection, and endoscopic procedures. Their small diameter and flexibility allow clinicians to access hard-to-reach areas with minimal disruption to surrounding tissues.

In industrial and scientific settings, fiber probes enable precise optical measurements, such as reflection, absorption, and Raman spectroscopy. Whether used in process monitoring or laboratory research, they provide stable, repeatable results across a wide spectral range. Many probes are designed to withstand harsh conditions, including high temperatures, corrosive chemicals, and mechanical stress, making them suitable for field applications and industrial automation.

Another advantage of fiber probes is their modularity. Users can choose from single-fiber or multi-fiber configurations, varied connector types (such as FC, SMA, or ST), and custom tip geometries tailored to specific use cases. Some designs support interchangeable heads or adaptors, increasing the flexibility and longevity of the system.

When selecting a fiber probe, key factors to consider include numerical aperture, fiber core diameter, operating wavelength, and mechanical durability. Matching the probe's specifications with the intended application ensures optimal performance and system integration.

FindLight offers a curated selection of high-quality fiber probes from leading manufacturers. Whether you're working in spectroscopy, life sciences, environmental monitoring, or telecom, you'll find robust solutions to meet your precision light delivery and detection needs.

Explore the full range of fiber probes on FindLight and discover solutions that bring accuracy and flexibility to your optical setups. Optimize your photonics system today with reliable and application-specific fiber probes designed to perform in the most demanding environments.