T3D Re: two projection questions

[bercov@xxxxxxxxxxx (John Bercovitz)]

I shouldn't answer this one because we have at least two experts 
here on T3D who can answer more authoritatively.  I would say that 
all your observations on projection size and infinity separation
are correct except the last that you should take into account
projection distance when mounting.  I think when projection 
distance is large, you just have to let the 7-foot-distant window 
float off the screen.

John B


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