An important function of the IPS is recommending standards for visual field testing. This was first codified in the IPS Standards document of 1978. In the 1980's there was growth of automated of perimetry. The First Codicil to this document in 1990 dealt with automated perimetry standards. These documents are now under revision by the IPS standards committee headed by John Wild. The final document will be ready later this year.


Perimetry Standards Documents: