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Re: Digest Number 70
- Subject: Re: Digest Number 70
- From: simon still
- Date: Wed, 30 Jan 2002 10:26:00 +0000
>You WILL eventually get screen burn but it depends on how static and
>prolonged the image is, how sharp the outline is, and how hard the guns
are
>driven.
Most of the screens around the BBC have DOG shadows burnt into them but
they
are probably on continously. This includes the big 40" plasmas and the
18"
(?) 4:3 flatscreeens in the reception of tv centre (as well as lots of old
CRT sets, some of which have Teletext burns). I'm not sure what the
18"'s
are - they're probably small plasmas rather than lcd's as they've been
there
a few years.
The BBC dogs are all reduced brightness except News 24 on the basis that
it's rolling news and not intended to be watched for long periods.
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