A bone implant and the method of manufacturing thereof, the bone implant, in particular an inter-vertebral implant, made of a radiation-permeable material. The inter-vertebral implant defining a surface and comprising a front section, a back section, two lateral sections defining a central axis, and a substantially hollow interior chamber, each section having a superior and inferior vertebral contacting surface. The hollow chamber is subdivided by at least two partitions running essentially parallel to the central axis and which connect the front section to the back section.