Otoscopes and ophthalmoscopes (also called funduscopes) are used to look into the ear and eye respectively. These devices are used in both routine examinations and to diagnose illnesses. Otoscopes are also frequently used to examine patients' noses and upper throats.

Wikimedia Foundation. (2021, March 31). Otoscope. Wikipedia. https://en.wikipedia.org/wiki/Otoscope.

https://en.wikipedia.org/wiki/Otoscope