The 77639 Liquid Light Guide is more efficient and less expensive than a Fused Silica Fiber Bundle and you don»t have to worry about fiber breakage. This 79 inch length VIS-NIR version has a 420 to 2000 nm range and a 0.52 numerical aperture. It consists of a plastic tube covered by a protective aluminum spiral and covered by a PVC jacket. The inner tube is filled with a proprietary, transparent, anaerobic, non-toxic fluid. The 0.3 inch (7.6 mm) core is sealed at both ends with polished fused silica or glass windows and protected by an interlocking stainless steel sheathing. It has a 2.4 inch bend radius. This light guide is robust and long-lived in normal use and has 11 mm ferrules on the ends so they fit in any of our Fiber Holders.
Технические характеристики
- Type Liquid Light Guide
- Core Diameter 7.6 mm
- Numerical Aperture 0.52
- Transmittance Range 420 — 2000 nm
- Fiber Length 2 m
- Fiber Connector 11 mm Ferrule
- Acceptance Cone, 2a 62°
- F/# 0.96
- Fiber Material Liquid
- Minimum Bend Radius 100 mm
