--------
Tom Van Baak writes:

> Note the unknown mystery support technique underneath.

No mystery at all.

Such supports are standard equipment for a lot of "nano" kit, such
as optical tables, SEM microscopes and similar.

Google "optical table vibration isolation" and you will find
lots of heavy duty stuff.

-- 
Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
p...@freebsd.org         | TCP/IP since RFC 956
FreeBSD committer       | BSD since 4.3-tahoe    
Never attribute to malice what can adequately be explained by incompetence.

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