The “KR-8900” refers to a specific model of ophthalmic equipment known as an Autorefractor Keratometer. This device is commonly used in optometry and ophthalmology practices to measure the refractive error of the eye, as well as the curvature of the cornea (keratometry).
The Autorefractor aspect of the KR-8900 is responsible for assessing the eye’s refractive error, which includes measurements of nearsightedness (myopia), farsightedness (hyperopia), and astigmatism. The device achieves this by analyzing the way light is focused on the retina and then automatically providing a prescription estimation.
The Keratometer functionality of the KR-8900 focuses on measuring the curvature of the cornea. This information is vital for fitting contact lenses accurately, determining the suitability of certain refractive surgeries like LASIK, and diagnosing conditions like keratoconus.
Overall, the KR-8900 combines these two functions into a single, efficient device that helps eye care professionals gather essential information for vision correction, treatment planning, and patient care. Its automation and accuracy make it a valuable tool in the eye care industry, enabling precise measurements that contribute to optimal vision outcomes.
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