| abstract |
The invention relates to a device for coupling at least one optical fiber (10, 12) for tomographic optical examination of a medium (11) to be examined, comprising: a mass (30) of diffusing material for a wavelength guided by the optical fiber, this mass comprising a bearing surface (22) to be applied against the surface (110) of the medium (11) to be examined, - At least one housing (27, 29) made in the mass and adapted to receive the end of an optical fiber (10, 12). |