Split Optic camera

From: Hiren Thacker (hiren.thacker@ieee.org)
Date: Wed Feb 05 2003 - 16:46:40 EST


Hi,

Is anyone aware of a company from whom I can buy a split optic vision
system? This is something frequently found in semiconductor flip-chip
equipment and in pick-and-place assembly tools. I am trying to do an
experiment where I need to align and contact two opaque substrates. So,
I need to be able to look up and down at the chip and the substrate
simultaneously. The required working distance of the optics is a few cm.

Please let me know if you are aware of such a vendor?

thanks

Hiren thacker
hdt@ece.gatech.edu

Regards,
Hiren

--
Hiren Thacker
Gigascale Integration Group
Microelectronics Research Center, Georgia Tech
Atlanta, GA

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