There are many sources of error in the use of Goldmann-type applanation tonometers. In
clinically normal corneas hypofluorescence of the precorneal tear film, accommodation, the …

Both eyes of anesthetized vervet monkeys were perfused with mock aqueous humor for 3–7
hours. By adjusting the height of a reservoir connected to the anterior chamber of each eye …

A system is described which is capable of measuring small changes in corneoscleral
dimensions of eyes under varying conditions of intraocular pressure stress in vivo. The …

Facility of outflow of aqueous humour estimated at two Pt‐levels suggests a pressure‐
dependence within the eye with a lower facility of outflow at a higher pressure level. A rise in …

When newer tables for parameters in Grant's formula for tonography are used, one obtains
far higher values for the outflow facility than those generally accepted. The aim of this …

A basic electrical model of the eye can be distorted analogously to the distortion of an eye
when a tonometer is placed upon it. It may then be caused to match a clinical tonogram by …

The determination of the intraocular pressure by means of instruments is still a developing
science. Several physical properties and mechanisms affect this measure due to the corneal …

Twenty normal clinical tonographic traces were averaged and compared at 10-s intervals by
means of two systems: 1) the decay curves of a linear viscoelastic mathematical model …

Integral solution of the classical formula for facility of outflow is in essential agreement with
the current tables except in the normal and higher ranges. Polynomial equations equivalent …

Displaced volumes plotted against three intraocular pressure levels are used for the
calculation of a regression line, the slope of which represents a linear volume‐pressure …