Cybernetic Vision Implant

An ocular implant replacing or augmenting the natural eye, granting genuine optical zoom, reliable low-light vision, and a data feed overlaid directly onto the wearer's field of view without the bulk of an external visor or goggles.

Its installation is a serious, invasive procedure with real recovery time, and a malfunction or physical damage to the implant is a far more serious problem than a broken piece of external equipment would be.