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.
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)
Product code key using the example of
1 Fiber type
UV = Optran ® UV | WF = Optran ® WF | NSS = Optran ® NSS | NCC = Optran ® NCC HUV = Optran ® HUV | HWF = Optran ® HWF | WFGE = Optran ® WFGE | MIR = Optran ® MIR
2 Standard core / cladding ratios
Core ø (μm) / Cladding ø (μm)
3 Buffer
H = hard polymer buffer | No information = silicone buffer
4 Colour
B = black | BL = blue | W = white | Y = yellow | R = red | G = green
No information = transparent5 Jacket material
A = acrylate jacket (no buffer) | N = nylon jacket (silicone or hard polymer jacket) T= ETFE jacket (silicone or hard polymer buffer) | P = polyimide jacket (no buffer)
6 Numerical aperture (NA)
12 = 0,12 | 28 = 0,28 | No information = 0,22 (standard)
商品属性 [波长] 350 – 2200 nm