Contrast ratio - Topic profile

I'm just using the "Alternative method" near the bottom of the first part of this page(before the test images) http://www.lagom.nl/lcd-test/contrast_ratio.php ..with the RGB values the deal is that you use the metering of a camera to compare the exposure time of a 100% white image(as bright as you have your brightness set on your monitor, which mine is turned down for the dimmer ...

At the Ceatec Sharp unveiled the Aquos XS1 series of LCD TV's for loaded customers. To be made available in 65 and 52 inches the LCD's boast a contrast ratio of 1,000,000:1, brightness of 450cd/m2 and is just 2.8cms thick at the thinnest point. The XS1 has a speaker unit which is built in technical collaboration with Pioneer, the speaker unit consists of a tweeter, ...

Filed under: Displays , HDTV , Home Entertainment We've seen dynamic contrast ratios on HDTVs climb as high as 2,000,000:1 , but an in-house design from the famed Carl Zeiss blows that right out of the water. The powerdomeVELVET planetarium projector was obviously not designed with home cinema in mind, though the specifications...

How big a diffirence will there be between a LCD monitor with a contrast ratio of 800:1 and one of 2000:1 Is it worth it to fork out another R 800 for the same lcd but with a better contrast ratio of 2000:1 ? Thanks

While OLEDs are still a little too small to be used as full fledged television sets, there's at least one job where the high-resolution, vividly colored screens function incomparably—as high end digital picture frames! Kodak's new ultra-thin 7.6-inch OLED Wireless panel boasts a 16:9 aspect ratio, 800x480 resolution, and a white to black contrast ratio of 30,000:1. The panel comes ...

hello i was wondering if anyone else have this problem / issue what i notice in the 2nd gen ipod touch compare to the the 1st gen touch is the the differences in contrast of the screen 1st gen ipod touch appears to be darker and 2nd gen ipod touch lighter or "washed out" the black in the 2nd gen doesnt appears to be black black, if anyone knows what im talking about ...

Hi i went in a computer shop near me and they had an AOP 22" monitor. i've checked their website and it says that its got a 3000:1 contrast ratio. i was intending on getting the Samsung SM-2253LW Aqua 21.6" which has a 8000:1 contrast ratio. i'm guessing higher numbers = better but could somebody explain this contrast ratio malarky to me and explain why the samsung is probably a better buy. ...

the 26 inch samsung monitor for computers with a resolution of 1920 by 1200 with a built in HD tuner has a contrast ratio of 20,000 to 1 and the the apple 23 inch or 30 inch has only a 300 to 1 contrast ratio? The samsung monitor is much cheaper too.... any comments on this?  ...

I guess I shouldn't be surprised that the lack of uniformity regarding any sort of rating system in audio/video exists. I work in a totally non related field - but same thing. We develop, test, and sell a product. We use massive replication across environments and statistical analysis to arrive to a final value. While the "name" of the value being stated is universal - the actual rating ...

Expires: 10/11/08 11:00 PM CircuitCity.com is offering the LG 32LG10 32" 720p LCD HDTV for a low $599.99 shipped, which is a $100 instant discount off the regular list price. Features a 15000:1 dynamic contrast ratio, 5ms typical pixel response time, and XD Engine video processing. Click the deal link , then click through on the Circuit City listing to access the discounted sale ...

Expires: 10/11/08 11:00 PM CircuitCity.com is offering the Element PHD42W39US 42" 720p Plasma HDTV for a low $699.99, which is a $200 instant discount off the regular list price. Buy online for in-store pickup where available. Features a 30000:1 contrast ratio, NTSC+ATSC+QAM tuners, and three HDMI inputs. Click the deal link , then click through on the Circuit City listing. Get...

Hi, I'm looking in to getting a very large panel for doing GIS applications on (ArcGIS, ESRI, ER MAPPER etc.) But most importantly I would like something that has a good contrast ratio and represents colours accurately and precisely, since this is for my final year or so of school and for my future career. Ideally I would prefer one large screen (so I can watch movies on it too...

Details: Newegg has this Acer 22 inch monitor on sale for $179.99 after $40 instant savings. It features a 2500:1 contrast ratio, 5ms response time, and 1680 x 1050 resolution. Shipping is free. Coupon Code: None Needed Expires: Unknown Click Here To Redeem Show All Newegg Coupons