| 摘要 |
1. The optical joint comprising a body, a mirror and springs, consisting in that an adjustment grip (3) is screwed with aligning screws (2) in the body (1), whereas on one end of the body, a mirror (4) is attached, whereas in the body (1) and in the adjustment grip (3), recesses are made and springs (5) are located in them, and a lid (7) is attached to the body (1) with screws (6), whereas a conical sleeve (8) is pressed into the outlet channel of the body (1) and is connected with a rotary sleeve (9), that rests on the body (1) at one end, and is connected with a nut (10)on the other end, whereas the nut with its flange presses down the spacing spring (11) to the face of the conical sleeve (8), the rotary sleeve (9) being connected through a washer (12) with a connecting sleeve (13), whereas a screw (14) is attached in that sleeve, and in the body (1), a fastening screw is attached (15).<IMAGE>
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