Mike wrote:
>Early tests using the Stouffer gray scale obtained with Vuescan (Slide
>setting and B&W=0.001) show exceptional linearity down
>to an OD of 2.11, then an abrupt flattening of the curve above that.
Dumb question - are you using 48 bit output from vuescan?
Rob
Rob Geraghty harper@wordweb.com
http://wordweb.com