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Posted by SFTVratings on 04/11/07 10:55
Bill Vermillion wrote:
> SFTVratings <SFTVratings_troy@yahoo.com> wrote:
> >> >
> >> >> Horizontal Resolution (per picture height)
> >> >> Standard 4:3 ratio:
> >> >> -------------------
> >> >> 240 - standard VHS or Betamax
> >> >> 330 - cable tv
> >> >> 400 - S-VHS or laserdisc
> >> >> 500 - Extended Definition Beta.
> >
>
> I could see the lines at the 500 circle, but not at the 550 line
> circle, and it diappeared about 1/2 way between the two so I
> interporlated it was 525.
Logical. I was quoting Sony's own specs, which may be able to handle
525 in "ideal" conditions, but they only advertised the more-
conservative 500.
Simiarly, I have often seen 450 lines on my Super VHS using D-VHS
tapes, but the official JVC spec is only 400.
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