Influence of IOP measurement through the wrong eyepiece of the slit lamp on Goldmann applanation tonometry

T Kubota, T Nagata, A Tawara… - European journal of …, 2008 - journals.sagepub.com
intraocular pressure (IOP) measurements through the wrong eyepiece of the slit lamp may
be a source of error. … Seven skilled observers measured the IOP from seven healthy subjects. …

11.1 Goldmann Applanation Tonometer

JH Shin - Primary Eye Examination: A Comprehensive Guide to …, 2019 - books.google.com
… examiner looks through the eyepiece, the measuring unit is … with IOP measured with a
Goldmann applanation tonometer, … is designed to be fixed on a slit lamp for measurements. The …

Intraocular pressure and pachymetry

S Mohamed, S Shah - Optometry: Science, Techniques and …, 2009 - books.google.com
Measurement of IOP using applanation tonometry is based … The tonometer is placed on the
slit lamp with the prism in place. … The patient’s cornea is aligned using an eyepiece, and the …

Tonometry

JH Shin - Primary Eye Examination: A Comprehensive Guide to …, 2019 - Springer
… The Goldmann applanation tonometer, attached to a slit lamp, is used to measure IOP in the
… cornea, it is viewed through the eyepiece of the slit-lamp microscope at a low magnification …

[PDF][PDF] A comparative study of intraocular pressure measurement by three tonometers in normal subjects

SK Prabhakar, BS Mahesh… - Nepalese Journal of …, 2013 - pdfs.semanticscholar.org
… Introduction: Contact Goldmann applanation tonometry (GAT… the need for a Slit Lamp
Microscope. The Portable Perkins … Through the eyepiece when a focused and centered target …

Basic ophthalmic instruments

WD Furlan - Handbook of Visual Optics, Volume One, 2017 - taylorfrancis.com
… three images that are seen through the eyepiece, as shown in … Goldmann applanation
tonometer The Goldmann tonometer is an accessory to the slit lamp designed to measure the IOP

[PDF][PDF] Clinical estimation of intraocular pressure with a non-contact tonometer and Goldman applanation tonometer as a tool for mass screening and its correlation …

A Sood, A Nazir, F Runyal, S Mohiudin… - Global J Med Public …, 2015 - academia.edu
… known that CCT influenced the accuracy of IOP measurements, … Now, patient’s position was
adjusted and eyepiece reticule … and 16 times magnification was adjusted in the slit lamp. The …

A New Tonometer System

B Grolman - Clinical and Experimental Optometry, 1973 - Taylor & Francis
… to the movable platform of a slit lamp base which, with joy stick … experience), no significant
error in IOP measurement, due to the … In applanation tonometry, for each 10 mrn Hg of IOP one …

TONOMETRY-BIOPHYSICAL BASIS, INSTRUMENTS, CLINICAL ASPECTS

GK KRIEGLSTEIN - … Society: Diagnosis and Therapy-held in …, 1980 - books.google.com
Intraocular pressure in Goldmann applanation tonometry is … into the eyepiece below the
fluorescing semi-circles. Again, this … The influence of body position on IOP as measured by …

An exploration of through-the-eye intraocular pressure measurement device

FT Chiu - 2005 - dspace.mit.edu
… In applanation tonometry, the amount of force is measured to minimally … of the effects of
the eyelid on lOP measurements. … point is not located, the consistent systematic error can be …