Single mode fibre taper with hemishperical end face


Does anyone know where I can buy a tapered fibre with a hemispherical end face. I am trying to couple the highly divergent light from a semiconductor laser facet into a fibre with as little feedback as possible and this has been suggested to me as the best compromise. Any other suggestions welcomed!!!


Ryan Alexander

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ryan alexander
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Oz Optics sells them for $100 or thereabouts. I don't know if they're the cheapest, but I got mine in a couple of days.


Phil Hobbs

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Phil Hobbs


Thanks Phil, that was exactly what I was looking for.


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