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View Full Version : the dots enable an estimate of the delay distances to be made


berlindoctor
09-10-2001, 01:06 AM
at a friend's request, im posting this :

http://www.wetcanvas.com/Community/images/10-Sep-2001/ita.jpg


“the wavy line is to show up delayed images (ghosts) which may appear on the black or white strips. the dots enable an estimate of the delay distances to be made.”