Spare Intensifier tubes for disposal

[Paul Jorden]

re: Spare EMI intensifiers

Distribution:	John Fordham (UCL), Keith Taylor (AAO), John Menzies (SAAO)
	and 'ccd-world' -I know this is a CCD group, but please forward this 
message to anyone you know that is involved with intensified systems (still!)
[Or let me know any contact names you can suggest].

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The RGO has a stock of 4-stage EMI intensifiers that were purchased as spares 
for the IPCS (photon counting systems) on the WHT and INT at the La Palma 
Observatory. These tubes were tested and accepted some years ago, and are 
believed to be in good working order. They were specified for scientific use.

It is considered that they are no longer required as spares. If anyone is 
interested could they please contact me soon.

Paul Jorden, RGO
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