10 May
2001
10 May
'01
11:21 a.m.
John Foust skrev:
At 12:14 PM 5/10/01 -0600, Richard Erlacher wrote:
>Well, you may be onto something, but it was widely accepted back in the
>'70's that a human couldn't see the flicker in an interlaced TV picture,
and
>they certainly wouldn't see flicker in 60 Hz refresh of a text/graphic
>display.
Did I miss the discussion of the variability of
phosphor persistence
and monitor color temperature, and how it affects perception of flicker?
There were classic Amiga "devices" consisting
of a slightly
darkened piece of plastic. Placed before a monitor displaying
a heavily flickering interlaced high-res Amiga screen, they'd
seemingly reduce the flicker-induced headache.
These existed for most other systems as well, their intended purpose also
being that of preventing radiation.
Another classic Amiga device was a Commodore monitor with slow phosphor which
wouldn't go out between interlaced refreshes.
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