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OCULUS Keratograph 4

Topograph

Gold standard corneal topography – that’s what the Keratograph 4 is all about.
It ensures reliability when it comes to taking measurements, providing consultation and fitting contact lenses. The Keratograph accurate findings are something you can count on. The integrated keratometer and automatic measurement activation guarantee perfect reproducibility.

In this way the Keratograph 4 also meets highest clinical standards for such procedures as tear film assessment and qualitative cornea analysis. It stands out by virtue of its versatility.

Different Ways of Determining Pupil Reaction:

Examination of the pupil reaction both with and without glare
Examination using two different glare stimulus powers
Clear presentation of the results in graphic form: pupil changes over a period of time; minimum, maximum and mean pupil diameter, incl. standard deviation
Comparison views possible

Pupillometry

Using the “Pupillometry” option, the reaction of the pupil, can be checked with and without blinding. This builds the basis for selecting the proper treatment zone for laser controlled surface ablation, multifocal contact lenses or premium IOLs. The pupil reaction of the two eyes can be compared.