Optran ® MIR
Silver halide fiber
This unique fiber, which comprises a photosensitive compound (AgCl, AgBr), is ideal for the mid-infrared (MIR) range.
Wavelength
Optran ® MIR 4 – 18 μm
Numerical aperture (NA)
Low 0,13 ± 0,02
Standard 0,25 ± 0,02
High 0,35 ± 0,02
Technical data
Wavelength / spectral range Optran ® MIR: 4 – 18 µm Numerical aperture (NA) 0,13 ± 0,02 | 0,25 ± 0,02 | 0,35 ± 0,02 Operating temperature -60 to + 110 °C Standard diameter Core / cladding (μm) 400 / 500 µm | 600 / 700 µm | 860 / 1000 µm Calculation index (core) 2,1 Reflective losses @ 10.6 μm 25 % Minimum bending radius 100 × cladding diameter Highest power 30 Watt
Applications
First choice for applications including CO 2 -laser guides, FTIR spectroscopy, laser surface
treatments and many more.
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] 4 – 18 μm [温度范围] -60 to + 110 °C