The ARK-1 / AR-1 series surpassing a conventional auto ref / keratometer and auto refractometer with technologically enhanced functions generating greater accuracy and greater clinical information.
CONTRAST AND GLARE TEST
(available for ARK-1s and AR-1s)
After a low contrast VA chart is projected, a glare source is projected beside the chart and the glare VA can be measured. With this test the effect of glare and halo to visual performance can be measured. This utility can be used for cataract and refractive surgery patients.
ACCOMMODATION MEASUREMENT WITH ARTIFICIAL INTELLIGENCE ALGORITHM
Objective measurement of accommodation is performed with patient's focusing on a target which moves from distance to near. The artificial intelligence algorithm detects the patient's response and reduces the measurement time in cases with a slow or weak accommodative response. The accommodation measurement helps to assess pseudomyopia, eyestrain, and accommodative palsy.