I think I had a memory lapse here. The main reason I needed horizontal and
vertical orientations was because my lenses also have prism in them to
correct for non-symmetrical eye muscle weakness. The effect of that is eye
fatigue. It was the prism that really caused the problem. I'm not sure how
much that relates to astigmatism. I can switch between glasses easily but
without the prism will get headaches in a few hours. /jmac
-----Original Message-----
From: olympus-owner@xxxxxxxxxx [mailto:olympus-owner@xxxxxxxxxx]On
Behalf Of Doug
Sent: Monday, March 15, 2004 6:08 AM
To: olympus@xxxxxxxxxx
Subject: [OM] Re: Eye relief
On Monday March 15 2004 3:39 am, you wrote:
> My lenses were made when I was shooting weddings as my eyes would get very
> tired after shooting all day. I seldom use them any more. I suspect most
> people would be fine if they corrected for the magnification and ignored
> the astigmatism for their camera eyepieces.
I think that would depend on the person and their degree of correction. I
have
enough astigmatism that I can't deal with switching between 2 pair of
glasses
that were bought at the same time with instruction to the technition to make
them as identical as possible.
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