Re: Thus something as a 'High-Definition' LCD module exists ?
- From: Didi <dp@xxxxxxxxxxx>
- Date: Wed, 15 Aug 2007 03:19:08 -0700
Just don't see how you display 1080 horizontal pixels on lets say a
5.7" LCD.
Do i miss something ?
Not much, but there is a 6.5" 1024 x 768 TFT from NEC -
NL10276BC13-01C .
I saw Avnet list it (non-stock, though) at $350 for sample quantities.
There is a nice 800x600 display by Gi Far from Taiwan, gifar.com.tw .
It is an 8" display or so, but has a much smaller outline than similar
devices
(183x141 IIRC vs. 203+ for the rest, all sizes in mm); much cheaper
than the XGA NEC and stocked.
By far the most popular resolution for the 6" or so sized displays is
800x480 - WVGA, as they seem to call them (Wide VGA). I can locate
a number of them - at Gi Far included - but I also see a number of end
products - tiny TV-sets, video players etc. - using such a display at
the
local store around $100.
Dimiter
------------------------------------------------------
Dimiter Popoff Transgalactic Instruments
http://www.tgi-sci.com
------------------------------------------------------
StanV wrote:
I've been thinking of designing a small portable LCD device that takes
High-Definition video (720P / 1080P) as an input (preferable from a HD-
SDI signal)
I've been searching around but i realy don't find out if there is
something like a HD LCD module by itself ? If people speak of HD, thus
this apply to the physical LCD itself, or thus it just mean that more
data is displayed on a regular (bigger) LCD ?
I imagined that the LCD itself had smaller pixels, so giving us more
resolution. But if a look at the major manufacturers (Hitachi ea) you
only find the LCD modules with resolutions we've seen for years (ea
320 x 240 on a 5.7 inch)
Offcoarse i see that with the same pixel size, you can display more
pixels if you're screen is bigger..
Just don't see how you display 1080 horizontal pixels on lets say a
5.7" LCD.
Do i miss something ?
Stan
.
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