Silica fiber with hard polymer cladding
Silica fiber with hard polymer cladding
Silica fiber with hard polymer cladding
Optran® HUV, Optran® HWF
Silica fiber with hard polymer cladding
CeramOptec® offers its Optran® HUV / HWF fibers as a cost-effective alternative to silica / silica fibers. They provide high numerical aperture values, minimal bend losses and efficient connectorisation for a wide range of applications.
High NA at a low price
Wavelength |
|
Optran® HUV / HWF 350 – 2200 nm |
|
Numerical aperture (NA) |
|
Standard |
0,37 ± 0,02 |
High |
0,48 ± 0,02 |
0,52 ± 0,02 |
|
0,57 ± 0,02 |
Technical data |
|
Wavelength / spectral range |
Optran® HUV and Optran® HWF: 350 – 2200 nm |
Numerical aperture (NA) |
0,37 ± 0,02 | 0,48 ± 0,02 | 0,52 ± 0,02 | 0,57 ± 0,02 |
Operating temperature |
-40 to +150 °C |
Core diameter |
Available from 100 to 2000 μm |
OH content |
Optran® HUV: high (> 700 ppm) |
Optran® HWF: low (< 1 ppm) |
|
Standard prooftest |
100 kpsi |
Minimum bending radius |
50 × cladding diameter (short-term mechanical stress) |
150 × core diameter (during use with high laser power) |
|
Attenuation values |
in relation to wavelength: see p. 19 |
Applications
First choice for applications from illumination to photodynamic therapy and many more.