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Liquid-core Fiber
Liquid-core optical fiber is a new-structured light transmission component that uses liquid materials as the core and polymer materials as the cladding tube. It features a large core diameter, large numerical aperture, wide spectral transmission range, and high light transmission efficiency. In particular, it has superior light transmission efficiency compared to ordinary ordinary quartz fiber bundles in the ultraviolet band. It is suitable for liquid fibers with core diameters of 3mm, 5mm, 8mm, and 10mm, and is especially applicable to ultraviolet curing, fluorescence detection, criminal investigation and forensics, scientific research, etc.
Parameter metrics
Aperture diameter (d0) (mm) | ￠3 | ￠5 | ￠8 | ￠10 | |||
Bending radius (mm) | 40 | 60 | 100 | 150 | |||
Specifications | φ3/1-1 | φ3/1-2 | φ3/1-3 | φ5/1-1 | φ5/1-2 | φ8/1-1 | φ10/1-1 |
Numerical Aperture (NA) | ≥0.5 2α≥60° | ||||||
Transmittance (%) | ≥80 (λ=365 nm, L=1000 mm) | ||||||
Operating temperature (℃) | -10 to 40 | ||||||
Operating Temperature at End Face (°C) | <250 | ||||||
Coupling efficiency | >70% | ||||||
Connector | Non-standard | ||||||
Length | Custom-made according to customer requirements | ||||||
Standard metal connector size for the light-emitting end of liquid-core optical fibers
d0 (mm) | d1 (mm) | d2 (mm) | d3 (mm) | L1 (mm) | L2 (mm) |
3 | 5 | 9 | 6 | 20 | 25 |
5 | 7 | 10 | 9 | 20 | 25 |
8 | 12 | 18 | 14 | 20 | 40 |
10 | 14 | 20 | 16 | 20 | 40 |
Note: Other core diameters or lengths can be customized according to customer requirements.
Changchun New Industries Optoelectronics Technology Co., Ltd.
Address: No. 888 Jinhu Road, High-Tech Zone, Changchun, 130103, P.R.China
International Tel:+86-431-85603799
Email: sales@cnilaser.com
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