Alt-BEAM Archive
Message #00974
To: BEAM List beam@corp.sgi.com; Hendrickson hannah@nanospace.com
From: dennison dennlill@buffnet.net
Date: Wednesday, February 24, 1999 6:51 PM
Subject: Re: Cadmium Sulphide Photocells.....
>
>True, but you can also buy them according to their resistance. If you want
>Fast acting you buy a really smal CDS cell. If you want greater
sensitivity,
>you buy a big one. I like em, they do tend to be a little bit more
expensive
>than PD's however.
>
>Dennison
>
>
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