| 摘要 |
PURPOSE:To omit troubles for adjustment and to make the device miniaturized, by making it possible to adjust a fiber end position and a fiber direction independently of each other in a connection mechanism which leads a laser light to a fiber. CONSTITUTION:In a laser irradiating device, lights 4 and 5 from light sources 2 and 3 are superposed in mirrors 6 and 7 and are led into an optical waveguide 10 as a laser light 11. A connection mechanism 13 is interposed for coupling between the optical waveguide 10 and a box body 1. This connection mechanism consists of the first adjusting mechanism part A and the second adjusting mechanism part F consisting of a table B and a supporting base C which are arranged in order from the optical waveguide side, and the table B can be moved vertically to the laser light by a conical leg part B3 a recessed part C2 of the supporting base, and the first mechanism part A changes the angle to the laser light by a spherical bearing structure (A2-B2). Thus, two positions are controlled to perform the adjustment easily. |
