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VIS/NIR Fiber Optic Bare Fiber

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VIS / NIR Optical Fiber

Polyimide Buffer Fiber is ideally suited for UHV environments and made with step index Ultra-low-OH silica core, doped silica clad, and a polyimide buffer.  This fiber is supplied non-terminated.  Each fiber end is cleaved and NOT polished. The VIS/NIR bare fiber has a numerical aperature of 0.22 ± 0.02 and a full acceptance cone angle of 24.8°.  Optical fiber has been proof tested to 100 kpsi.