A few years ago, on Page Two of this thread:

http://www.apug.org/forums/forum51/6...g-style-2.html

then-member of APUG Q.G. (now marked inactive) posted a drawing/diagram that overlapped the field of view of an SWC viewfinder onto the actual image area captured by the lens. This helped the user graphically see the extent and effect of the parallax error between the viewfinder and the image through the lens.

I've never seen another diagram like this, and would like to have it on hand again -- but the image in the original thread is gone.

Did anyone happen to copy that diagram and can re-post it here again?