Tuesday, April 1st 2008
Apple Sued Over iMac Colors Claim
An iMac owner sued Apple on Monday claiming the 20-inch iMac desktop computers can't display the "millions of colors" Apple promises in promotional materials. The Cupertino-based company touts that ability on its Web site and other marketing material even though it knows iMac monitors can display only 262,144 true colors, according to the lawsuit, filed in U.S. District Court for the Northern District of California. Users are fooled into seeing many more colors because the monitors use technological tricks that involve showing many similar shades at high speeds to create the illusion of the desired shade, according to the lawsuit. Those techniques can cause "crippling" problems for people editing pictures and videos because the colors don't always appear entirely smooth, the lawsuit said. The plaintiff, Texas resident and iMac owner Chandra Sanders, is seeking class-action status for the lawsuit. The lawsuit targets the 20-inch "Aluminum iMacs" introduced in August 2007. Apple said it doesn't comment on pending litigation.
Source:
The Associated Press
26 Comments on Apple Sued Over iMac Colors Claim
I don't even like the aluminium iMacs. I say leave the lower end of the market in that white plasticcy looking form (or add black to the iMac, to match with the MacBook), and leave the aluminium for the high-end. The new iMacs look like crap, especially that black strip, urgh...
Everyone's selling TN panels now, they're a cheaper alternative, they have faster response times, and regular people don't notice the difference. I myself have never used a panel other than a TN panel, knowingly, and have yet to notice the difference. Then again, I only ever think to research my monitors after I have them already (yeah, silly me)
Any links on this SCD stuff?
And here are some more alternatives: en.wikipedia.org/wiki/Lcd#Other_display_technologies
I like the looks of SED actually, combining the advantages of LCD and CRT technologies.
I also like the possibilities with OLED.
Anyway AFAIK SED/FED will work just as LCDs when it comes to refreshing the panel, supposedly a lot better (100+ Hz) AND what it is more important, like (better than) CRTs when it comes to each pixel (300+ Mhz). Think of 3 microseconds response time!!
Of course it will have the image quality only seen on high quality CRTs: color, gamma, contrast...
My old CRT was terrible for refresh rates, but could carry upto 1920x1200 at 70Hz, which was a high enouch refresh not to tire me out as much. My eyes didn't hurt, they just felt tired whenever I used a low refresh rate. That's one reason I love my LCDs. Both models I've had run at 60Hz on their highest resolution, but since it doesn't refresh like a CRT, my eyes don't burn, they don't feel tired, and I obviously can't see the refreshing goign on.
SED will be huge, the colour, gamma and contrast of a good CRT just beats an LCD, no question. The response times don't bother me, my first LCD had 8ms response, never saw ghosting, same with my current one, which has 5ms, I believe. My laptop probably has a higher response time, but no ghosting either. I had tried older laptops with older LCDs (obviously), and ghosting was only apparent when flinging the cursor quickly across the screen, but since the laptop was older, I always used to figure it was just too slow to refresh the screen, heh.
The main reason is the fact that anything but the native resolution looks soo bad to my eyes, and since I like playing games on highest settings that's a big problem. And sadly that's one of the flaws that I see on SEDs too. Hopefully SEDs inherit the ability of CRTs to "blend" adjacent pixels and they don't look as bad, as well as they launch with smaller dot pitch than LCDs, so we can finally have <24" screens with really high resolutions (2160P? :rockout:). That way interpolation wouldn't be an issue and we could use whatever the resolution we wanted without quality loss. Well, they released 100 Hz CRT TVs in the end of its lifespan. I still own one, and I have to say that it looks a lot better than LCD to me when reproducing standard definition (DVDs, standard TV): a lot better contrast (true blacks and whites FTW!) and brightness balance, and no ghosting (Damn I hate it so much! On TVs is even more noticeable on fast camera movements). It's not HD so LCD looks better then (even though sometimes I have mixed opinions). I have heard there where HD CRT TVs that did at least 720p, but never saw one myself. What definately favors LCD TVs is it's screen size and that they are flat, of course...
My CRT actually has noticeable ghosting with bright white stuff, kinda weird. But it is from 2000 (it's some big ass mitsubishi, apparently tech they used from sony's trinitron).
Or if there's a flashlight in a dark scene in a move.
It's old, but w/e, it'll do until I can get a big LCD.
I have never seen something like that. CRTs can't have the same ghosting as LCDs have, it can't be because response time, it must be something else worth investigating.
The only ghosting that I have seen in CRTs is when using Stereo 3D drivers and it's different, more noticeable sometimes, but different, only affects borders and such...
After all, I have to ask even if is a dumb question: you are not using stereo3D drivers, are you? :p
read this for an OLED review
www.soundandvisionmag.com/hdtvs/2740/sony-xel-1-11-inch-oled-tv.html