From: Mark Norris <[log in to unmask]> Subject: Re: Measurement Query I thought of interest - Just FYI Mime-Version: 1.0 A company called cyberoptic makes a real simple height mesuring device, its called LSM (Laser Section Microscope). Used it probably costs 5,000. ------- At 11:06 AM -0600 2/10/98, Charles Barker wrote: >Charles Barker@I-O INC >02/10/98 11:06 AM > >Some years ago, there was a mechanical system on the market for measuring >the height of paste deposited on a pad. The system consisted of a small >granite block, a needle attached to a Mititoyo measuring device that was >moved by a thumbscrew and a monocular 'scope set at about a 30 degree angle >with a back light. > >The measurement was taken by moving the needle down until it contacted the >top of the paste, zeroing out the Mititoyo, then driving the needle down >until it touched the pad itself. The Mititoyo then read out the thickness >of the paste. > >Does anyone know of such a simple system out there anymore? > >TIA > >Charlie B. > >################################################################ >TechNet E-Mail Forum provided as a free service by IPC using LISTSERV 1.8c >################################################################ >To subscribe/unsubscribe, send a message to [log in to unmask] with following text in the body: >To subscribe: SUBSCRIBE TechNet <your full name> >To unsubscribe: SIGNOFF TechNet >################################################################ >Please visit IPC web site (http://jefry.ipc.org/forum.htm) for additional information. >For the technical support contact Dmitriy Sklyar at [log in to unmask] or 847-509-9700 ext.311 >################################################################ Ron Lohrbach Norris Communications (619)679-3137 Tel/VM (619)486-3922 FAX [log in to unmask] http://www.norriscomm.com ################################################################ TechNet E-Mail Forum provided as a free service by IPC using LISTSERV 1.8c ################################################################ To subscribe/unsubscribe, send a message to [log in to unmask] with following text in the body: To subscribe: SUBSCRIBE TechNet <your full name> To unsubscribe: SIGNOFF TechNet ################################################################ Please visit IPC web site (http://jefry.ipc.org/forum.htm) for additional information. For the technical support contact Dmitriy Sklyar at [log in to unmask] or 847-509-9700 ext.311 ################################################################