I agree. We have two UPMC 850's Carot's.
We do a B-89 ball bar every year or as needed, and have Zeiss service every two
years. If you need more info you can email me
or call me.

Bill Rogers
Quality Engineer
Lockheed Martin Corp.
Missles & Fire Control
Phone: 407-356-0621
Pager: 407-981-7613
E-mail: william.e.rogers@lmco.com