| 摘要 |
The present invention relates to a coupling device for feeding a laser beam 66 into at least one optical fiber 12, in particular an optical wave-guide, including a fiber coupler 18 for accommodating said fiber 12, and an optical device 94 for deflecting, adjusting and directing said laser beam 66 towards one end 14 of said fiber 12, with said fiber coupler 18 being provided within said coupling device 10 such that it can be slid vertically and horizontally in the x-y directions, and with said optical device 94 including an optical bank 96 with at least two optical components 58, 62, said optical bank 96 being connected to said fiber coupler 18 via a coupling element 32 provided at the end of said optical bank 96 which is opposite the entry site of said laser beam 66.
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