POV-Ray : Newsgroups : povray.off-topic : High rez versus high refresh... : Re: High rez versus high refresh... Server Time
6 Sep 2024 07:17:29 EDT (-0400)
  Re: High rez versus high refresh...  
From: scott
Date: 27 Apr 2009 03:22:37
Message: <49f55d3d@news.povray.org>
>>   Depends on the LCD too.
>
> Yeah, it does seem to vary. I see LCDs with multiple dead pixels, and I 
> see others with absolutely none. Like, each time I walk into our lab 
> office, I see 12 monitors, all LCD, all with zero dead pixels. Yet the one 
> at my desk has 4 dead pixels.

It totally depends on what the "customer" (ie the company buying the LCD 
from the LCD manufacturer) asks for.  A certain number of LCDs are always 
made with pixel defects, it's just the way it is, so obviously if you demand 
zero pixel defects, it is going to be more expensive because the "bad" ones 
have to be scrapped or sold for a very cheap price.

Quite often customers will ask for 2 quotes, one for zero defects, and one 
with up to 3 defects (but no 2 closer than a certain distance, it gets 
complicated!).


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