Quantifying Assessments of Vision Improvements for Myopes, Hypermetropes, Presbyopes, and Astigmats, in Brazil and Elsewhere.

Vision can safely, rapidly, and significantly be improved among nearsighted, far-sighted, presbyopic, and astigmatatic individuals, using methods developed for Mc Leod's patent-pending Naturoptics. We hope to calibrate and apply the method in South America, particularly Brazil, using metric standards accessible from ordinary vision assessment charts as used there. This precursor for extension into Hispanic-speaking areas, especially Chile, Guatemala, Honduras, Mexico, Paraguay, Peru, and Puerto Rico, is to establish property-rights protected licensed teaching agreements. Initially, visually impaired potential students of to-be-established not-for-profit Naturopathic medical, surgical, dental, law, science, and arts schools, perhaps named Metocantins or Metaquaratinga University, if in Brazil, will learn to correct their vision; training and licensing them can provide earnings for the self-funding of all associated activities and expenses. We will publish established results that refute claims relating to vision. Mc Leod's spatial Fourier transform model for retinal focal surface electric field amplitude vision explains all phenomena and Land's two-wavelength interval color vision results.