I do not know what you opinion might be, but I agree with
the wise optometrist, who tells you that you must PASS the 20/40 line, legally,
and it would be wise to avoid wearing a minus lens.
https://plus.google.com/100712374186014966222/postsI only wish I had this type of optometrist - as my parent. He would have forced me to wear
a strong plus though the school years, (keeping my refractive state positive), and I never would
have gone below 20/40 (self-measured -1 diopters).
I have the experiment - that proves that these "wise doctors" are correct, as pure science.
But it is truly difficult for a person to accept that long-term plus wearing - is required
though out the school years.