From charley at snf.stanford.edu  Thu Jun 26 16:54:08 2003
From: charley at snf.stanford.edu (charley)
Date: Thu, 26 Jun 2003 16:54:08 -0700
Subject: New proceedure
Message-ID: <3EFB879F.472CC8BC@snf.stanford.edu>


    Hi, folks,
    There is a copy of the revised operating proceedure for the 4160 on
top
of the machine. Nope, it's not longer. I made a few revisions suggested
by
users. Please let me know if there is something unclear in there or
something
that needs to be changed. You're the critics since you use the
proceedure.
Don't you? Of course. The feedback has been very good and you have
corrected some dumb mistakes for me. Thanks to all who helped, keep up
the good work.
    The only real difference is in the photo proceedure when using the
PCTV
image capture system. You don't need to use "Photo" mode on the SEM at
all. TV scan in the 'slow' mode will give you very clear images on the
PCTV
without going to any photo mode at all. Photo mode instructions are
still
valid for film usage. You remember film don't you?
    Use 64 frames of integration or maybe 256.
    chw3