Reflection Probes with Reference Leg
$0.00
For monitoring your light source
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A reflection/backscattering probe with a built-in reference leg is a convenient solution for long-term measurements and experiments in which variation or instability in the spectral output of the light source is expected to affect the reflection spectrum.
Available in both premium- and lab-grade, these probes include a reference leg that splits off from the light source connector for monitoring your illumination (or reference) source via a second spectrometer.
Also consider our:
- 6-around-1 fiber bundle design at probe end for sample measurements
- 7-fiber leg connects to light source, single-fiber leg connects to spectrometer for best performance
- One optical fiber splits off from the light source connector for reference monitoring (6-around-1 design)
| Engineering Specifications | Reflection Probes with Reference Leg |
| Probe ferrule material: | Stainless steel |
| Probe ferrule length: | 76.2 mm (3″) |
| Probe ferrule diameter: | 6.35 mm (1/4″) |
| Probe fiber bundle: | 6 illumination fibers around 1 read fiber |
| Light source fiber bundle: | 6 illumination fibers around 1 reference fiber |
| Numerical aperture: | 0.22 ± 0.02 (equivalent to an acceptance angle of 24.8° in air) |
| Jacket: | Premium-grade: Silicone-coated steel monocoil with a Nomex braid for superior strain relief and protection |
| Lab-grade: PVDF zip tube | |
| Connectors: | Premium-grade: Precision SMA 905 with knurled ferrule |
| Lab-grade: Standard hex-nut SMA | |
| Length: | 2 m |
| Breakout: | Midway point of assembly at 1 meter |
| Fiber core size: | 200 μm (other fiber sizes available on a custom basis) |
| Wavelength range: | XSR, SR, UV/VIS, VIS/NIR (see product variations table for options) |
| Fiber buffer: | See Fiber Bend Radius and Mechanical Specifications for details |
| Bend radius: | See Fiber Bend Radius and Mechanical Specifications for details |
| Operating temperature: | -20 °C to 80 °C |
Applications in which this product is used:
Measurement Techniques in which this product is used:
