Re: Problem with No-Line Bifocals



lena102938 wrote:
What do you mean accurate distance prescription ?
Can it be checked with IVAC ?
[quoted text clipped - 6 lines]
It is clear at +2.00.
It is a LITTLE blurry at +2.25.

I am no angry,
just surprised.
just surprised with that kind of science.
just writing brief.

it is to push
How Much Eye Can Take
and the person is still comfortable.

and in one year when adaptation make the job

Push again.

eye will can take now More D

same with Myopia

1 year pushing cycle

adaptation- pushing-adaptation-pushing

and person is comfortable

I am glad you are not angry, because you win. No matter what, you win.

Like you Lena, I am not an OD, but unlike you I do not purport to understand
and know everything. But let me try.

It's clear that the eye is progressing (slowly) in the "+" direction. Next
year it wil NEED more plus. If the Rx given was +1.25, a new Rx will be
needed next year, and you'll be angry. The +2.00 will take you a few more
years to the future without a new Rx.

Adaptation? What adaptation? How did you determine that there is an
adaptation, i.e. that the eye is adapting to your Rx and progresses into the
+ more rapidly? Any evidence that this happens?

I don't know if my explanation is correct or accurate, but you win whether
you get the +2 (they push as much as the eye can take), or the +1.25 (they
force you to came back for new Rx every year.)

Congratulations, you win!

I am fascinated with this discussion and particularly Mike's ability to
understand you.

--
MsBrainy

Message posted via MedKB.com
http://www.medkb.com/Uwe/Forums.aspx/vision/200709/1

.



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