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Sharp Showcases 4K LCD Prototype at Tokyo Electronics Exhibition

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October 4, 2011
  • Sharp is unveiling its new 60-inch LCD TV touting a 3,840×2,160 resolution at CEATEC in Japan this week.
  • The prototype offers four times the definition of full HD and uses ICC (Integrated Cognitive Creation) technology developed by the I3 (I-cubed) Research Center in Kawasaki. ICC attempts to emulate depth and distance experienced when viewing scenes in real life.
  • According to the video demo, the technology involves more than up-conversion of HD content to 4K and noise reduction. Instead, it offers “viewers a sense of perspective, 3D dimensionality and texture that’s much more similar to the natural world” by creating images with “an optical signal instead of an electrical signal.”
  • “It’s not as impressive as that 85-inch TV with Super Hi-Vision resolution (7,680×4,320 pixels) Sharp showed in May this year,” reports TechCrunch, “but in contrast to that model, the 4K TV has a (vague) sales date: sometime in 2012 and in Japan first, according to the company.”

Projector News: Are We Close to Affordable 4K Devices for the Home?

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September 12, 2011
  • ETCentric contributors have recently submitted a number of interesting announcements related to high-end projectors for the home. The following are a few highlights:
  • Sony announced its VPL-VW1000ES with 4K resolution, 1,000,000:1 contrast ratio and 2,000 ANSI lumens of brightness that allows it to project on screen sizes up to 200-inches. “During the presentation Sony showed a 4K clip from its upcoming ‘Spiderman’ flick on a VPL-VW1000ES that looked every bit as beautiful as you might imagine,” reports Engadget. Price is rumored to be less than $25,000.
  • JVC is introducing a new line of home theater projectors that features e-Shift technology, which takes 2D HD content and upconverts and scales to a 4K signal (3840 x 2160) to display at “4K precision,” twice the horizontal and vertical resolution of Full HD. The projectors are also 3D-enabled with a 2D-to-3D converter derived from JVC’s professional 2D-to-3D converter and includes user adjustments for 3D depth and subtitle geometry correction. While Sony indicated its projector would be available for less than $25,000, Engadget reports “the top of the line JVC has an MSRP of just $12k, while the cheaper model will be $7,999 when they all ship in November.”
  • Epson’s new home theater projectors feature full HD, active shutter 3D, with 1080p resolution and Bright 3D Drive Technology, which drives the panels at 480Hz, essentially doubling the image refresh rate of 240Hz panels, up to 200,000:1 contrast ratio, up to 2,400 lumens of color and white light output — and enable viewing on larger screens and in a range of ambient light conditions. “The primary difference between the $4,000 6010 and $3,000 5010 (the wireless HD-equipped 5010e will run about $3,500) is the included accessories and options: like ceiling mounts, 3D glasses and additional lens modes,” reports Engadget. “The budget 3010 ($1,600) and 3010e ($1,800) models sport a more modest 40,000:1 contrast ratio and 2,200 lumen rating, but do have a pair of built-in 10W speakers.”
  • Panasonic’s new PT-AR100U home theater projector offers 1080p resolution, a 50,000:1 contrast ratio, and 2,800 lumens of brightness. “Panasonic even aims to make the PT-AR100U less fiddly than a typical projector, with a Light Harmonizer feature that senses ambient lighting and color and automatically adjusts the projector’s white balance, gamma, and sharpness to compensate,” indicates Digital Trends. Expect the projector to be available in October for under $2,000.

Pro Photographer Tests 2X Lens Converter with RED Epic Camera

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August 9, 2011
  • Photographer Vincent Laforet has been testing a new 2X Canon lens converter with his RED Epic camera.
  • Gizmodo explains that he uses a 600mm Canon lens “to effectively double focal length to 1200mm at a 4K resolution.”
  • “The results are nothing short of amazing,” reports Gizmodo, “but then, he is a professional, and had some beautiful scenery to work with.”
  • “This was shot with the yet-to-be-released RED Canon mount — which has full support of autofocus, image stabilization, digital aperture control, touch to focus, touch to rack focus, and distance readout. These are pretty amazing times to be behind the lens,” writes Laforet on his blog. “While long lenses are nothing new in the motion picture world — this type of resolution combined with Canon’s Image Stabilization technology is utterly impressive and should be a huge hit with wildlife and sports photographers around the world.”

Sony Unveils New F65 CineAlta Digital Motion Picture Camera

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April 12, 2011

Sony unveiled its new F65 CineAlta digital motion picture camera at an NAB press conference in Las Vegas this week. The F65 camera features a 20.4 megapixel, Super 35mm CMOS sensor, a significant jump from the F35’s 12.4 megapixel 1080p CCD. Is this another step away from film as a motion picture medium?

Pictured on the left is Curtis Clark (ASC) who directed a 4K short with the new camera, that is being shown at NAB.

According to Engadget: “…this sensor is fast — not only can it capture up to 72fps on 4K, but it can also crank up to a smooth 120fps on 2K. As for those seeking to squeeze out every bit of detail from their clips, don’t worry: the F65’s got you covered with a 16-bit RAW output (19Gbps) at 4K resolution, or it can be compressed to 5Gbps for the convenience of recording onto the new SR-R4 portable 4K recorder. Looks like Sony’s finally found a candidate that’ll put a lid on film stock, but then again, at the end of the day it’ll depend on the price tag when it comes out in Q3 this year.”

Sony also announced 2 new professional 3D cameras at NAB (and for consumers, the company announced the 3D Handycam and 3D Bloggie cameras at January’s CES).

Read the Sony Blog report on the NAB unveiling: “Sony Kicks off NAB with the announcement of a new 4K professional camera” (4/11/11)

Related Engadget post: “Sony shoots out CineAlta F65 4K camera and PMW-TD300 3D camcorder at NAB” (4/11/11)

The Photography Bay write-up includes video coverage of the NAB press conference and behind-the-scenes footage with Curtis Clark directing a 4K short with the new camera.

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