Autostereogram

[rafazap at dslextreme.com]

On Sat, Apr 10, 2010 at 12:29 PM, Mike Marion <mmarion at miguelito.org> wrote:

> Quoting "James G. Sack (jim)" <jgsack at san.rr.com>:
>
>  For me, some are harder than others, but by starting with my head about
>> 16  inches from a full-screen image, and concentrating on looking
>> "beyond" the screen, I can usually get them to "snap in" in 5-30
>> seconds. Once visualized, I can pull back to a couple-feet or more.
>>
>
> For some reason, I've always found them very easy to see myself.  I'm the
> only one in my family or friends that can see them easily too.  Others can
> eventually see them, some can rarely see them.
>
> It seems to be the more you can control making your eyes go out of focus,
> the easier the images are to see.
>

I think that anyone who is either left-eye or right-eye dominant will have a
very difficult time seeing them. Once they even out the dominance, I think
they will have little trouble seeing the images.