Exhibit 23.2

                       CONSENT OF INDEPENDENT ACCOUNTANTS

We hereby consent to the use in this Amendment No. 1 to the Registration
Statement on Form S-1 of our reports dated March 19, 2004 relating to the
financial statements and financial statement schedule of Accent Optical
Technologies, Inc., which appear in such Registration Statement. We also consent
to the reference to us under the heading "Experts" in such Registration
Statement.

PricewaterhouseCoopers LLP

Portland, Oregon
May 4, 2004