An ophthalmoscope enables a physician to examine the interior of the eye by directing a tiny beam of light through the pupil, the black "window" of the eye. Using the ophthalmoscope, the physician can look through the pupil to detect any abnormalities...

The ophthalmoscope is an instrument used to examine the eye. Its use is crucial in determining the health of the retina and the vitreous humor. In patients with headaches, the finding of swollen optic discs, or papilledema, on ophthalmoscopy is a key...