-=> CHARLES ANGELICH wrote to WAYNE CHIRNSIDE <=-

 WC> Not sure how long my sight is going to hold up either. I
 WC> too once had better than normal eyesight, 20-15.

 CA> I never understood those numbers but was told something like
 CA> 40/20 and when I asked what that meant the eye doctor said I
 CA> could see details at 40 feet as well as others could at 20. I

That's precisely what it means it's that simple.
 
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