Between cornea (cornea) of the eye and iris in the anterior chamber of the eye, the aqueous humor drains off. This angle is called the chamber angle and if the structures are not physiological, it can lead to a flow disturbance which causes an increase in the internal pressure in the eye. A long-lasting increase in intraocular pressure leads to the development of glaucoma.
Degenerative Erkrankungen des Kammerwinkels führen am häufigsten zur Erblindung.
https://de.wikipedia.org/wiki/Kammerwinkel (Wikipedia CC-by-sa-3.0)