farPupillaryDistance
The distance between the pupil and the center of the nose when looking at an object far away, measured in mm.
Declaration
@NSCopying var farPupillaryDistance: HKQuantity? { get }The distance between the pupil and the center of the nose when looking at an object far away, measured in mm.
@NSCopying var farPupillaryDistance: HKQuantity? { get }