DIRECT / INDIRECT OPHTHALMOSCOPE
Ophthalmoscopy is a test that look at the back of the eye called the fundus. The fundus consists of the retina, optic disc and blood vessels.
A direct ophthalmoscope is a device that produces an unreversed or upright image of around 15 x magnification.
An indirect ophthalmoscope produces a reversed or inverted image with 2 to 5 x magnification.
