Head mirror

A head mirror is a simple diagnostic device, stereotypically worn by physicians, but less so in recent decades as they have become somewhat obsolete.

It comprises a circular concave mirror, with a small hole in the middle, and is attached to a headband.

Because they were once in common use, notably by general practitioners and otorhinolaryngologists, head mirrors are often used as a stereotypical part of a physician's uniform by costumers and as props in comic routines.

[1] They are rarely seen outside of the ENT setting, having been largely replaced by pen lights among general practitioners.

They are still used by some otolaryngologists, particularly for examinations and procedures involving the oral cavity, although many are switching to fiber optic headlights.