Dear David,

Why not make this a permanent post on your site:

http://www.smbs.buffalo.edu/oph/ped/IVAC/IVAC.html

It would help many clearing their vision with Bates -- to
confirm their results.

Thanks,

Otis

It only shows a 20/60 line in my browser. Is it supposed to do more?

_________________
Webmaster of http://www.iblindness.org

"I conceive that the great part of the miseries of mankind are brought upon them by false estimates they have made of the value of things." - Benjamin Franklin

I think you have to move back further.

Paul

Dear David and Paul,

You are correct -- when you press "Display".

There are other buttons -- "Larger" and "Smaller".

When you press them you will get 20/100, or
20/40, 20/30, and 20/20.

Best,

Otis