[3dem] DQE for Gatan USC 1000 at 200kV
Ansgar Philippsen
ansgar.philippsen at unibas.ch
Wed Nov 7 07:43:42 PST 2007
Dear fellow microscopists
For the Gatan Ultrascan 1000 (Model 894, ultra-high sensitivity
phosphor), we have found (on the Gatan homepage) a reference value of
DQE=0.15 for a voltage of 100kV.
Has anybody measured a DQE estimate for 200kV?
Regards - Ansgar
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Ansgar Philippsen, PhD
MIH - Biozentrum - Basel - Switzerland
http://www.mih.unibas.ch
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