Re: mounting strategies

[P3D Dr. George A. Themelis <fj834@xxxxxxxxxxxxxxxxxxxxx>]

>>The stereo window in a slide properly
>>cut and centered in these mounts is set at about 7ft and the infinity
>>separation is constant.
>
>What does this mean?  Do you mean that objects seven feet away will be
>positioned in exactly the same place in the left and right frame, in regard
>to the windows of the mount?  

Yes, more or less... (even a fraction of a mm deviation will make the
object appear either in front of or behind the window.

>Or is that what you mean by "constant separation"?

The two concepts are inter-related.  If you position objects that are 7ft
from the camera at window level then you also have the infinity separation
fixed, provided that the same camera and mounts are used.

George Themelis


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