Bearing fixing: A new computer algorithm method for subjective determination of astigmatism.
Andrew CarkeetJia Hao NgJia Sheng ChooPublished in: Ophthalmic & physiological optics : the journal of the British College of Ophthalmic Opticians (Optometrists) (2021)
Bearing fixing is a feasible method for subjective determination of astigmatism, and there are a number of potential improvements to the method which could make it faster and more precise.