Posted by grim (206.162.192.40) on November 02, 2003 at 06:06:41:
In Reply to: Re: Q for ovyyus re the angles on Apologia wheel posted by ovyyus on November 02, 2003 at 01:41:14:
Finally located the original woodcut on a floppy here. Question: Is it just a glitch in the digitizing, for
when I put it on Kodak Imaging and rotate it, no big deal. but if I rotate it very quickly, repeatedly, like an old-time
flickering movie, it shows it being far from round. It bounces up and down like an out-of-round tire and the center area becomes
elliptical.
Got an old turntable available, and have expanded a printed drwg to 33 1/3 LP approx. size. Will wind it up and check for
roundness, and who knows what visual retention might yield. Results if any soon.
Regards
grim