[3dem] Beam Parallelism Accuracy

[Farzad]

Dear Colleagues,

Are you aware of the accuracy of "beam parallelism" in 3 lens condenser
systems e.g. Krios? How much is the normal tolerance in mRad?

Best regards,

Farzad Hamdi

University of Halle
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.ncmir.ucsd.edu/pipermail/3dem/attachments/20200629/40b516a2/attachment.html>