You must have run into a majority-opinion OD.
The second-opinion is that you should avoid using the
minus lens -- unless you have no choice. See:
www.chinamyopia.org
About what a second-opinion OD thinks about that
minus.
Best,
Otis
On Sep 17, 2:31 pm, Mark Leeper <mlee...@optonline.net> wrote:
> I am quite nearsighted. I had my eyes checked at a Sears Optical
> department. I mentioned to the eye doctor that I generally read
> without my glasses and was surprised by the vehemence of his
> response. "NEVER NEVER NEVER read without glasses." I asked about
> why it was so bad. He said it causes a lot of problems including
> eyestrain. In fact, I thought that reading without my glasses felt
> like it strained my eyes less than with the glasses and that is why I
> do it. That gives me some reason to be skeptical.
>
> I searched sci.med.vision for the string "reading without glasses" and
> am not finding anybody saying a bad word about the practice.
>
> Is the doctor right about reading without glasses being a problem?
>
> Thanks.
>
> --Mark