Re: Cult: Comp. Projector Question?

 Ok, thanks.  Back to the directions.
Don't remember seeing anything about that correction.

Linda in CW AZ
-------Original Message-------

From: John I Jones
Date: 01/16/08 08:38:54
To: iris@hort.net
Subject: Re: [iris] Cult: Comp. Projector Question?

Linda,

The problem you are referring to is called "Keystoning." It is caused
when the picture is being projected upwards or downwards instead of
straight at the screen and either the top or the bottom of the
picture on the screen is distorted (wider or narrower).

Most projectors, including the one the AIS has for rent, have a
manual adjustment that corrects that.

John





On Jan 16, 2008, at 7:11 AM, Linda Smith wrote:

>  To anyone,
>
> Now that I'm slowly getting into having the proper equipment for
> presentations, including I did order some speakers (from verbatim)
> for about
> $20 that sound OK --for what I'm doing.
>
> My next thing is:
>  we have ways to mount camera's, but to my knowledge we don't have
> a way to
> mount projectors.
> I seem to run into the problem that the projector, unless you are
> lucky
> enough to be in a facility that has one mounted in the ceiling,
> sets on a
> table with whatever is handy to raise it etc.  The picture comes out a
> little askew.
>
> What have others done to overcome this. ?
> Please send a pix if you have one of what you did.
>
> Linda in CW AZ
>
> [demime 1.01d removed an attachment of type Image/jpeg which had a
> name of BackGrnd.jpg]
>
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