This is a technique used for the diagnosis and follow-up of pathologies of the eye or the anterior segment by means of digital photography.

A photograph of the anterior segment is asked for when we wish to check the evolution over time of a tumoral lesion in the conjunctiva or eyelids, a degeneration or dystrophy of the cornea or whatever anomaly may occur on the external part of the eye. In this way we can have graphic documentation which will help us to decide on treatment.