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Article #558Re: Trouble mating CCD camera to electron microscope
From: Richard Kirk
Date: Wed, 07 Oct 1992 10:51
Date: Wed, 07 Oct 1992 10:51
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In article <5808@news.duke.edu> mccau002@acpub.duke.edu (Gary McCauley) writes: >I am trying to optically couple a CCD camera to an electron microscope. >The scope camera port is designed for a standard 'C' mount video camera, >while the CCD camera is designed for an F-mount lens. My first reaction was to do away with the lens altogether, and put the CCD straight into the TEM (it is a TEM isn't it?). I'm not sure how far your electrons would go in Si, as I used to do SEMs instead, but it ought to be quite a bit less than the ten microns pitch of the devices. They might also make considerable IR, and the window of the CCD would probably have to go. Has anyone tried this? :) Thinks - they must have... no-one willingly electrons into light, then light back into electrons unless they have to :( -- Richard Kirk Image Processing Group Crosfield Electronics Ltd. U.K. rak@crosfield.co.uk 0442-230000 x3361/3591 Hemel Hempstead, Herts, HP2 7RH
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Path: arc1-ca.pugleaf.net!sparky!uunet!dtix!darwin.sura.net!spool.mu.edu!agate!doc.ic.ac.uk!uknet!stl!crosfield!rak From: rak@crosfield.co.uk (Richard Kirk) Newsgroups: sci.image.processing Subject: Re: Trouble mating CCD camera to electron microscope Message-ID: <15563@suns3.crosfield.co.uk> Date: 7 Oct 92 10:51:44 GMT References: <1992Oct5.151219.6767@ulowell.ulowell.edu> <5808@news.duke.edu> Organization: Crosfield Electronics, Hemel Hempstead, United Kingdom. Lines: 19