The FCR-7xx200-2-1,5/2,5x100 is a reflection probe with a small tip to get spectral information of diffuse or direct reflecting materials. This probe is implemented in many medical applications.
Via a standard SMA905 connector light is coupled into a fiber bundle, consisting of 6 fibers and carried to the probe end.
The surface will selectively reflect light back into a 7th fiber.
This fiber transfers the data to the output SMA905 connector, which can be coupled to a spectrometer or spectral analyzer.
A special Angled Fiber Holder (AFH-15) is available for the 1,5 mm diameter reflection probe to enable reflection measurements under 15º, 30º, 45º, 60º, 75º and 90º, for more information see Reflection Probe Holders.
Technical Data
| Fibers |
7 fibers 200 mm core, 6 light-fibers, 1 read fiber, N.A.= 0,22. Standard 2m length, splitting point in the middle. |
| Wavelength range |
200-800 nm (UV/VIS) or 350-2000 (VIS/NIR) |
| Connectors |
SMA905 connectors (2x) |
| Probe end |
Stainless steel cylinder, 100 mm long x 1,5 or 2,5 mm diameter. |
| Tubing |
The optical fibers are protected by a Kevlar reinforced PTFE tubing with PVC sleeving. OD: 3,8 mm |
| Temperature |
-20ºC to 65ºC. |
| Bending |
Minimum bend radius: Short term (few seconds) 20 mm, long term: 60 mm |
Ordering Information
| FCR-7UV200-2-1,5x100 |
Reflection probe, 1,5 mm tip, UV/VIS, 7 x 200 µm fibers, 100 mm long, 2 m length, SMA |
| FCR-7IR200-2-1,5x100 |
Reflection probe, 1,5 mm tip, VIS/NIR, 7 x 200 µm fibers, 100 mm long, 2 m length, SMA |
| FCR-7UV200-2-2,5x100 |
Reflection probe, 2,5 mm tip, UV/VIS, 7 x 200 µm fibers, 100 mm long, 2 m length, SMA |
| FCR-7IR200-2-2,,5x100 |
Reflection probe, 2,5 mm tip, VIS/NIR, 7 x 200 µm fibers, 100 mm long, 2 m length, SMA |
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