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CES 2011
LG Gets Passive
Thomas J. Norton  |  Jan 06, 2011
In a session separate press event run by LG Display (the division of LG that makes the LCD imaging panels for LG and others), we had an opportunity to view LG's shutter glasses and FPR passive glasses sets side-by-side, in three separate setups, only one of which is shown in the photo. The FPR technology, by necessity, discards half of a source's native vertical resolution—inevitable in 3D displays with passive glasses. That is, each eye-image is 1920 x 540. The loss was not obvious in the demo, though for me, apart from some unfortunate ghosting (not uncommon in LCD 3D active shutter sets, but not on plasmas), I found the shutter-glass displays to be a little punchier and brighter (the passive FPR showed no ghosting). The FPR technique is claimed to retain greater measured brightness, as shown in the photo. Other viewers present thought that the FPR was brighter, but I did not (a gamma difference, perhaps).

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CES 2011
LG Head Shots
Thomas J. Norton  |  Jan 06, 2011
One real advantage of LG's passive glasses technology is the lighter, cheaper passive glasses, shown here in this lightheaded demo setup. Notice the flip-down glasses on the right, for eyeglass-wearers. The FPR technology employs circular polarization, so you can tilt your head without the image fading out.
CES 2011
Sony From A to Cirque
Thomas J. Norton  |  Jan 06, 2011
Sony must have spent all year prepping for their press event. It was as elaborate as any Disney theme park show, much of it in 3D on a huge and super-wide screen consisting of millions of LEDs. It included a major promotion for The Green Hornet, a Sony Pictures flick that opens next week, and concluded with a performance by one of the 256 Cirque du Soleil troups now appearing on the Vegas strip.

Twenty-seven new Sony BRAVIA HDTVs were introduced. The leading character, and the new Sony flagship, will be the XBR HX929-Series, with full 3D capability and full-array local dimming LED backlighting. It's loaded with Internet features, and comes in three sizes: 65-, 55-, and 46-inches. Prices TBD. Available in March. Some of the new models also use Corning's new Gorilla Glass. It's said to be more resistant to damage than conventional glass, though I suspect you'll still want to hold off on tossing that brick at the screen during the 2012 Presidential debates.

Sony's new top-of-the-line stand-alone 3D Blu-ray player is the BDP-S780 (March, about $250). It's Wi-Fi (of course) with SACD playback as well as CD and the usual video suspects.

CES 2011
Sony Sneaks
Thomas J. Norton  |  Jan 06, 2011
Sony is also showing a number of prototypes of products that are not available now, but may be in the future. Three different flat panel demos using autostereoscopic technology (no 3D glasses needed) were shown: a 24.5" 2K OLED, a 46" 2K LCD, and a 56" 4K LCD. The results were better than I expected, though there were some distracting artifacts. As expected, you must watch in specific viewing spots. In a cosy twosome one partner will get good 3D, the other not so much. In places outside the designated viewing zones the 3D effect diminishes and those artifacts increase, though the image does not completely fall apart. Promising, but still a work in progress.

Sony also showed a set of goggles designed for private 3D viewing (as seen in the not-so-clear photo), and a autostereoscopic portable 3D Blu-ray player.

Available now for pre-sales ordering is a VAIO F Series 3D laptop (about $1700). Oddly, this does require active shutter glasses. It also does 2D-to-3D conversion—for fun with spreadsheets. Seriously, however, there are genuine business and engineering applications for real 3D, including CAD and medical imaging.

CES 2011
Sony 3D Camcorder
Thomas J. Norton  |  Jan 06, 2011
Sony's new HDR-TD10 3D High Definition Flash Memory Handycam Camcorder (about $1500, April) is one of the first the full HD 3D consumer camcorders. It includes two separate 1920 a 1080 CMOS sensors and two lenses to capture distinct 1920 x 1080 data streams for each eye. It's also capable of 2D still image capture at 7-megapixels. At present, playback is from the camera only via an HDMI link to the video display. The future should bring dedicated playback devices (such as a 3D Blu-ray player with a flash card slot). Oh, and you can view the image you're shooting in autostereoscopic 3D on the 3.5" viewfinder—no 3D glasses required.
CES 2011
Sharp Products
Thomas J. Norton  |  Jan 06, 2011
Sharp's big announcement was the addition of a 70-inch Quattron set to its lineup. The LE935 will have full LED backlighting with local dimming and is expected by spring. A 70-inch set was said to offer 62% more viewing area than a 60-incher. There will also be new sets in the LE835 an d LE830 ranges, all connectable with Wi-Fi. The XV-2 17000 3D DLP projector under $5000), first shown at CEDIA EXPO 2010 last September, will also be on display here at CES.

Sharp also announced three new 3D Blu-ray players (February), the BD HP25U, 35U, and 75U. Sharp also launched an E-Media Tablet and reader, the Galapagos. (Tablets appear to be a big item this year, thanks to Apple's iPAD!).

CES 2011
Samsung Leads 3D Parade
Thomas J. Norton  |  Jan 06, 2011
Samsung went all Opra on us with it's sit-down, let's talk press conference. They announced that one million 3DTVs were sold in the US in 2010, well under predictions but ahead of the rate that many other new technologies have achieved in their first year. About 35 million TVs are sold in the US each year, however, so that's actually a pretty small percentage. Nevertheless Samsung claimed a 70% market share of 3DTV sales, and this year 3DTVs make up 60% of the company's new HD lineup.

Samsung is going with the flow in using "Smart" as a catch phrase this year for many of its products. The company expects to sell 6 million 3DTVs this year, two thirds of them Smart TVs. The new gee-whiz feature in the D7000 and D8000 sets is an ultra thin frame, barely 0.2" wide (see photo). In addition, Samsung's new active 3D glasses sport an ultra svelt, and it's said far more comfortable design.

Samsung's new BDD 7500 3D Blu-ray player is as ultra thin as the new TVs, and incorporates its own built-in 2D-to-3D conversion.

CES 2011: Smart Stuff from Samsung
Al Griffin  |  Jan 06, 2011

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CES 2011: Panasonic Talks TV Tech
Brent Butterworth  |  Jan 06, 2011

Panasonic's CES 2011 press event was like a salad topped with a few perfectly seared pieces of tuna. The salad- i.e., the dull part - was lots of talk about 3D and Internet-connected TV. The seared tuna - i.e., the good part - was a list of improvements was can expect to see in Panasonic's already-awesome line of plasma TVs.

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CES 2011: Sony Announces New Products in Grand Fashion
Brent Butterworth  |  Jan 06, 2011

Emerging from beneath a gigantic video screen stretching about 100 feet across, Sony chairman/president/CEO Sir Howard Stringer appeared in the car from the upcoming movie The Green Hornet with the movie's stars Seth Rogen and Jay Chow. It was just the start of what will almost surely be the splashiest event at this year's CES-maybe the splashiest CES event ever.

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