Device for aligning fiber optic connectors

The invention relates to multiple optical fibre connector system. The system comprises a first shell and second shell. The first shell is provided at least one first concave chamber first part (140), (II) and has at least one second concave chamber second part (a) i (120), an inner surface (128), the first, and (iii) at least one arranged on the first alining element (300). Is a connector (400) is connected on the first outer shell; the cluster element (300) contacts optical fibre connector (400), and through him to form part of the second part of (120) is surface (128).