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.
>
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Ron Lohrbach
Norris Communications
(619)679-3137 Tel/VM
(619)486-3922 FAX
[log in to unmask]
http://www.norriscomm.com

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