Keratometry: That is an Old Tech That has been in use prior to the corneal topography developed. It used to quantify just a little surface region of the retina, hence providing the physician just two dimensions, that’s that the steepness of the embryo. However, the optical corneal topography technologies revolutionize the evaluation of the corneal form. Get in touch with corneal topography.
Therefore, rather than measuring just two factors, it provides a large number of data elements of the retina. These help to construct a proper mapped colour of the whole steepness of the eye at either place the physician is interested in assessing. The tech, so, shows to the physician just how much astigmatism you’ve got. That is by creating a colour map which reveals the steeper regions in studying and flatter regions in blue.
Elevation maps: the technology also shows to the physician the altitude maps. This will assist the physician to observe the unusual stains on the cornea that aren’t the same as usual. Anyway, some software is also designed to offer three-dimensional images that the physician can be able to rotate in any way they are interested in. This is to find a beer understanding of what might be happening from the cornea.
Contact lens fitting: your physician needs to watch you discover the fluctuations on your eyes to assist in preventing some of the acute complications. Therefore, this is where the optical corneal topography comes in as it enables the doctor to ascertain the precise lens which can feel. This is by showing the precise shape of your cornea.
Dry eye evaluation: that the corneal topography reveals precisely the way the surface of the eye is demanding and at exactly the exact same time, how your Vision is being influenced with a dry eye. This is since the rips on the eye are Very complicated; thus, it cannot be straightforward to identify any complication from the eye using a microscope directly.