The World’s First f/1.8 Constant Aperture Lens Will Stalk Light Like Nothing Else

Sigma has just announced its new 18-35mm f/1.8 lens—the world's first ever lens to offer a fixed f/1.8 aperture throughout its zoom range. This thing will stalk light like you would not believe.
Designed for DSLRs with APS-C sized sensors, this lens is the first to achieve a maximum aperture of f/1.8 throughout its zoom range. In the past the widest aperture a zoom lens has been capable of achieving has been f/2.8—in contrast, this Sigma lens offers more than a stop of extra light.

The upshot? While people have often had to carry a prime lens to achieve f/1.8 in the past, now that kind of light gobbling should be possible with a single lens. Indeed, Sigma claims that it's been designed as a standard, everyday lens.
Sigma admits that producing the lens was tough—development was fraught with issues of distortions and aberrations—but it clearly got there. Elsewhere, there's internal focusing and zooming, a special Super Multi-Layer Coating to reduce flare, and a minimum focusing distance of 28cm. No word yet on pricing or availability yet—but it probably won't come cheap. Via: TechRadar

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LG’s first flexible OLED phone due before the year is out

LG plans to launch a flexible OLED smartphone before the end of the year, the company’s VP of mobile has confirmed, though it’s unclear to what extent the work-in-progress handset will actually flex. The OLED panel in question is the handiwork of LG Display according to VP of LG mobile Yoon Bu-hyun, the WSJ reports, with the proposed device set to launch sometime in Q4. LG Display’s work on flexible OLEDs has been underway for some time, though the company’s efforts have perhaps been overshadowed somewhat by rival Samsung’s YOUM development. Last year, according to a Korea Times report, LG Display was preparing for

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Bing Apps for Windows 8 get major updates

Late least year, Microsoft rolled out a half dozen Bing Apps for Windows 8 users, each one focused on a specific category, such as travel and sports. The apps were designed to offer “immersive vertical experiences,” and now, about six months later, a big line of updates for them is being pushed out. Users can grab the updates now by heading into the Windows Store and selecting the updates notification.

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Syrian Electronic Army claims credit for CBS Twitter accounts hack

Yesterday, several of CBS ’s Twitter accounts were hacked, including its main account, and its accounts for 60 Minutes, 48 Hours, and CBS Denver. The hackers got into the account and tweeted a series of things relating to President Obama and the United States being in cahoots with Al-Qaeda . The tweets also had links that led users to malware-infested sites. While CBS was able to regain access to its accounts, it was unable to figure out who was behind the attacks, until now. The Syrian Electronic Army , the same group that hacked 3 of the BBC’s Twitter accounts, claimed

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