RETeval collects electroretinograms (ERGs) using Sensor strip electrodes, specially designed for this device.
The electroretinogram (ERG) is a diagnostic eye test that records the electrical activity generated by various cells in the retina (mostly photoreceptpors, bipolar and ganglion cells) in response to a light stimulus. Measurements of this activity can be used to assess retinal function and determine whether it is normal or abnormal.
The RETeval :