Goldmann tonometer

Gold·mann to·nom·e·ter

(gōld'mahn tō-nom'ĕ-tĕr) Device fixed to a slit-lamp microscope that is used to measure intraocular pressure.
See: Goldmann applanation tonometer[Hans Goldmann, 1899-1991, Swiss ophthalmologist]

Goldmann,

Hans, Swiss ophthalmologist, 1899-1991. Goldmann applanation tonometer - an applanation tonometer that flattens only 3 sq mm of cornea, used with a slit-lamp.Goldmann contact lensGoldmann contact lens prismGoldmann expressorGoldmann goniolensGoldmann implantGoldmann lensGoldmann macular contact lensGoldmann multimirror lens implantGoldmann perimeter - a projection perimeter that adds further precision by controlling the surrounding illumination.Goldmann serrated knifeGoldmann tonometer