Affordable Vision Correction

And we ensure that the range of focus of those lenses is sufficient that they may be separately adjusted so as to achieve sharp focus for each retina

And we ensure that the range of focus of those lenses is sufficient that they may be separately adjusted so as to achieve sharp focus for each retina

Such a system ( adaptive lens plus controller for each eye ) may be viewed as adding further feedback loops onto the subject's "internal" or "natural" accommodative feedback loops