Path: utzoo!utgpu!news-server.csri.toronto.edu!rutgers!usc!srhqla!quad1!ttidca!philabs!lfw From: lfw@philabs.philips.com (Linda F. Waddell) Newsgroups: sci.bio.technology Subject: Optical Equipment Message-ID: <96481@philabs.Philips.Com> Date: 24 May 90 20:04:08 GMT Sender: news@philabs.Philips.Com Distribution: usa Organization: Philips Laboratories, Briarcliff Manor, NY Lines: 4 I am trying to determine the book vs market value of used optical equipment. i.e. lab, suite and laser. Does anyone know a "rule of thumb" method; a reference book or optical association who might help in this? Thanks. If interest will post.