Invention Grant
US08478084B2 Beam area adjustment through fiber bending 有权
通过光纤弯曲进行光束调整

Beam area adjustment through fiber bending
Abstract:
A device having two sets of raised portions inside a metal case is provided for bending an optic fiber. According to some embodiments, the two sets of raised portions are on two plates that are biased apart by a spring means. According to some embodiments, the metal case prevents viewing of an optic fiber in the metal case. According to some embodiments, an adjustable stopping element is provided to limit movement of the two plates toward each other.
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