verticalAmount
The strength of the vertical correction.
Declaration
@NSCopying var verticalAmount: HKQuantity { get }Discussion
This parameter holds the vertical component of the prescriptions correction, measured in prismDiopter() units.
The strength of the vertical correction.
@NSCopying var verticalAmount: HKQuantity { get }This parameter holds the vertical component of the prescriptions correction, measured in prismDiopter() units.