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Technical data
Wavelength/ spectral range Optran® PUV and Optran® PWF: 350–2200 nm
Numerical aperture (NA) 0,40 ± 0,02
Operating temperature -40 to +150 °C
Core diameter Available from 100 to 2000 µm
OH content Optran® PUV: high (> 700 ppm) Optran® PWF: 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)
