RS>> Basically they are sensitive to the IR as well as the visible.

RS> Its a well known technique used for setting up
RS> those anti burglar beams which use IR beams.

BG> Not up here, it ain't.  I've certainly never heard of it.

RG> FWIW, it I've never heard of this so
RG> called technique down this way either,

Cant help the ignorance of pig ignorant poms Rod.

RG> and what with my experiences with video cameras
RG> and IR, I can't see any practical benefits anyway,

Yeah, well, you always have had a massive problem
with nothing much viable between your ears anymore.

If there ever was anything viable between your ears at all. Unlikely.

RG> 'cos all the camera will show is the _source_ of IR,

Crap. You've fucked up completely. Again.

RG> but we'd already know that if we installed the system ourselves anyway.

Still crap. Pathetic really.
@EOT:

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