and don't forget to NOT use the glasses when you really don't need them
so your eyes get some exercise toward "normal" focusing
I am sorry but this is not true. Prebyopia it's not a muscle strength problem. Using glasses (the right one) do not contribute to focus decline
I’m no eye specialist and don’t know what is supposed to be true or not. All I have is my own experience. I’ve somehow taught my eyes to focus over a wide range.
I grew up badly nearsided, over 20/400 as an adult and with significant astigmatism. Vision was fine with correction, but I was became plagued with eyestrain and severe headaches from even minor frame/lens misalignment in any of five ways, requiring daily adjustment. (I got good at that!) During that time I started a program of eye focusing exercises of my own design, exercising multiple times every day.
When about 50 I had one the first lasik surgeries performed at a large eye center in the area. This corrected much of my myopia but I still needed reading glasses. I continued with daily eye focus exercises even though my eye dr said they would help nothing.
I can’t explain it but today (at 73) my vision is better than ever. Without glasses I can read the smallest text on my phone or on a pill bottle and still read road signs and pick out most of the seven sisters in the Pleiades. When I switch between close and distant vision I have to concentrate for a moment then I feel a distinct focal shift which sort of “locks in” until I switch again. For example, I’m looking at this on a small iPad maybe 12-15” from my eyes. When I look up and out the window to infinity everything at a distance is blurry until I make my eyes shift and “lock” into far vision. If I glance back down at the iPad I can’t read a word until I ”force” my eyes to shift and “lock” back into the near-focus. Until I force this switch my closest comfortable focus when moving from infinity is about arm’s length. (switching focal distance takes maybe 1/2 second) I tested just now and with effort I can switch focus to about 6”.
I can’t explain it and my eye doctor couldn’t either, said that shouldn’t happen. He’s retired now and I’m scheduled with a new, young, and energetic, eye dr/surgeon. I’ll ask him if he knows what’s going on.
All I know is what I know and I’m not about to quit my eye focus exercises. I’ve been doing these exercises for maybe 50 years now.
PS: I sometimes wear 1.00 reading glasses when reading for an extended time (hours) since it’s a tad bit more comfortable. And far-vision lenses with some correction help in dim light when the pupil is large and subject to more of my significant astigmatic corneal distortion. I mapped that out once and the shape and distribution of the distortion and significant differences between eyes was fascinating.
JKJ