Re: question on LED-backlit displays
Re: question on LED-backlit displays
- Subject: Re: question on LED-backlit displays
- From: Graeme Gill <email@hidden>
- Date: Mon, 18 Jun 2007 10:43:51 +1000
Andrew Rodney wrote:
Now that I look at the spec's provided about the Samsung, I'm thinking it is
NOT using three colored LED's (I can't find that specified anywhere). It is
a wide gamut display. I am now suspecting its a single colored LEDs but
that's moot unless somehow it actually shipped.
A wide gamut display is more likely to use separate R, G & B LEDs,
since LEDs are close to being monochromatic sources, and hence
enclose a bigger gamut triangle. A "white" LED typically has
a broadband response from the phosphor with a peak in the blue,
making a wide gamut display a challenge.
Graeme Gill.
_______________________________________________
Do not post admin requests to the list. They will be ignored.
Colorsync-users mailing list (email@hidden)
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden