From eric hill Sent Fri, Aug 21st 1998, 19:03
From eric hill Sent Fri, Aug 21st 1998, 19:03
> > It's probably just from viewing it in two different lighting > >situations, but I thought I'd mention it and ask for help in making sure > >there's not acid in the water cooler here at work. > well, there *may* in fact be acid in your water cooler at work, but Ive > also noticed a slight moire'-like pattern on the top side of the Ae CD. > an oblique lighting angle makes it more visible, but theres definitely a > slight surface difference. I wonder if the also blank ABB3 cd > demonstrates this strange property as well, which may just be a strange > illusion created by the digital information refracted somehow thru the > plastic. i haven't seen the cd, but most cd graphics are screenprinted, a process where moire patterns can be a problem and are more or less evident depending on the design being printed. eric onnow: schnittstelle (rather interesting)