Thursday, April 18, 2013

Sigma announces 18-35mm f/1.8 DC HSM zoom, breaks the elusive f/2.0 barrier

Source: http://www.engadget.com/2013/04/18/sigma-announces-18-35mm-f-1-8-dc-hsm/

Sigma announces rarest of birds 1835mm f18 zoom

After opening a lot of eyes with its 30mm, F1.4 DC HSM lens, Sigma's just thrown another curve at the photo community with a feat that the major players haven't managed so far: a zoom lens with a fixed, sub f/2.0 aperture. The Sigma 18-35mm f/1.8 DC HSM launched today for Canon APS-C cameras without being on anybody's radar, bringing over double the light than the priciest zooms, which typically top out at f/2.8 -- except for Olympus' $2,300 14-35mm f/2.0 Four Thirds model. The extra third of a stop over that model may not seem like much, but the company said it needed to "solve a variety of technical challenges" to build it in order to minimize distortion and aberration. Sigma's also promising fast autofocus via a hypersonic motor (with full-time manual override) and rubber-coated brass construction. There's no pricing or availability yet, but don't expect it to be cheap (think $2k plus) -- after all, it's the only game in town for now.

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Via: Sony Alpha Rumors

Source: Sigma

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Wednesday, April 17, 2013

Photoshop's Genius Shake Reduction Tool Fixes Blurry Shots Like Magic

Source: http://gizmodo.com/5994904/photoshops-genius-shake-reduction-tool-fixes-blurry-shots-like-magic

Everyone who is not a good photographer is a bad photographer—a condition that's only made worse because we insist on documenting our lives with abysmal smartphone cameras. And of all of the terrible things that ruin photos, blur from shooting at slow shutter speeds is amongst the most common ailments. Photoshop to the rescue!

In advance of Adobe's forthcoming Max conference, the company just released a video previewing an upcoming shake reduction tool that will be added to Photoshop in the future. One click, and boom, it's fixed. On the left you've got before, on the right after:

Photoshop's Genius Shake Reduction Tool Fixes Blurry Shots Like Magic

Not bad!

We don't know much about how the tool works just yet, but we're assuming there's a little more to it than just selecting it under the Filter>Sharpen menu. It can't possibly be as simple as it seems in the video, right? We can't wait to see what else Adobe has in store for us in the coming weeks. [PetaPixel]

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Toshiba KiraBook: Is an Amazing Screen Enough to Make a Computer Great?

Source: http://gizmodo.com/5994908/toshiba-kirabook-is-an-amazing-screen-enough-to-make-a-computer-great

Toshiba KiraBook: Is an Amazing Screen Enough to Make a Computer Great?Toshiba is taking aim at the MacBook Air. We know this not because its new KiraBook ultraportable, with its 13-inch 2560x1440 display, resembles an MBA—it doesn't, really—but because, over and over, Toshiba referenced ways it's better than or on par with a MacBook Air, as reps explained how the company's focus with the Kira revolves around design.

That's even true in places. But it might not be enough. Mainly because of the price.

The Kira is better at nearly everything than any other Toshiba laptop by almost comical margins. That's not as impressive as it might sound, considering Toshiba's been bringing up the middle-rear of the pack lately. Still, Kira is legitimately good. The magnesium frame and aluminum base are sturdy, and the trackpad is big and responsive. The hi-res screen looks great, and it's accentuated by big, beautiful visuals in Windows 8, though it's a little darker than the equally hi-res Chromebook Pixel when examined closely. And while the rounded design might not be as eye-catching as the starker lines of an S7 or Pixel, it at least feels like a valid design decision based on ergonomics, not a screwup.

Yes, it's thin and light. And Toshiba also did a good job of limiting stickers and bloatware. It even comes with free, full versions of Photoshop Elements and Premiere Elements.

The other guts in the Kira are what you'd expect from a high-end ultrabook. All configs start at 8GB of RAM and a 256GB SSD. They'll also have third-gen Ivy Bridge i5 and i7 processors, with upgrades to Intel's next-generation Haswell guts as the new architecture rolls out. It's 2.6 pounds, and 0.7 inches thick. And the Harman Kardon sound, which is traditionally not a big deal for laptops, is just about as loud as the super duper loud Pixel.

Toshiba KiraBook: Is an Amazing Screen Enough to Make a Computer Great?

But it's also clear that "good" is relatively new ground for Toshiba here. The keyboard is improved from other Toshiba laptops, but is still a little rigid, with keys that aren't quite as comfortable to type on as the best out there, like the Pixel's or a MacBook's. The finish on the lid and makes it more comfortable to hold because it doesn't get cold, but it also robs it of the satisfying cool metal feeling of other laptops. It has the effect of making the premium material feel less premium than it really is. The touchscreen version has a black edge-to-edge glass display, but the non-touch has a black plastic bezel that looks downright tacky. And while the hinge is improved—Toshiba increased its imprint from 2mm to 5mm—the lid still wobbles some when poked, which you don't see, really, from the Pixel or a MacBook.

We didn't get a chance to compare the Kira to a retina MacBook Pro, but side-by-side, the screen does hold up to the Pixel's. Text especially looks crisp, and Toshiba has used its first party software (puke, usually, I know, but welcome here) to make the magnification and text scaling options in Windows more easily accessible. That's a start; it was a big issue with the Surface Pro. But the larger problem is still Windows itself. Unlike OS X's quad scaling or even Chrome OS's web-based approach, too many Windows 8 UI elements are either unaffected by magnification or blown up to look fuzzy and terrible. This is something that will hopefully be addressed at some point in the future, but for now, it leaves super hi-res displays on Windows a less than optimal experience. Which is a real shame.

Toshiba KiraBook: Is an Amazing Screen Enough to Make a Computer Great?

Toshiba only has three configurations of the Kira. It'll start at $1,600, and the highest config, with an i7, is $2,000. That's asking a lot. First, it is literally asking for a lot of your money. But more so, it is asking for your trust. To that end, Toshiba's offering two years of complimentary 24-hour phone support for both the computer and Windows 8 in general. But it's still asking for you to jump in with two feet and lots of cash for the first super-high-end laptop Toshiba's made in quite a while. One that's not quite as elegant as it wants to be.

That doesn't mean the Kira sucks. It's a very good laptop. But just like the Vaio T was mostly fine last year, the Kira feels like an amazing first step into making legitimately good computers. It just comes a little late. Other companies have already taken that step, and the second leg almost always feels much more complete than the first.

So, keep your eyes out. This is the first super hi-res Windows 8 laptop that you can buy. And it might end up being the best of the year. But you should probably hold out for similar from companies that have a riper track record on "good."

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HTC, Huawei, LG and Samsung join Power Matters Alliance, AT&T pledges wireless charging by 2014

Source: http://www.engadget.com/2013/04/17/att-pma-wireless-charging/

The Power Matters Alliance (PMA) just scored another major boost. AT&T has announced that it will integrate wireless charging within select smartphones by 2014. Those TBA handsets may be manufactured by BlackBerry, ZTE, or any of the organization's latest members: HTC, Huawei, LG and Samsung. Notably absent is Apple, so don't expect PMA-compatible devices to make their way out of Cupertino anytime soon, but with chipset makers like Broadcom and Texas Instruments on board, we could very well be seeing quite a few handsets pop up by early next year. Integration may be implemented directly within the chipset, or it could be delivered through an add-on device, such as the Wireless Charging Card (WiCC) in the image above.

A PMA membership doesn't necessarily represent a commitment from manufacturers to release products that support the technology -- joining the alliance requires just "a few thousand dollars" in dues, but Duracell Powermat President Daniel Schreiber seems confident that all of the smartphone makers now on board will have releases of their own in the near future. The next step, of course, would be a widespread rollout of PMA-compatible charging stations, such as those manufactured by Powermat and installed in Boston Starbucks stores and Madison Square Garden in NYC. PowerKiss, which has begun similar trials in Europe, also joined the PMA recently, and may have compatible devices in place in several McDonald's restaurants and train stations throughout the continent by the second half of ! this yea r.

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Doodle3D aims to make 3D printing easy enough for anyone, is totally rad

Source: http://www.engadget.com/2013/04/17/doodle3d-kickstarter-launch/

Doodle3D aims to make 3D printing easy enough for anyone, is totally rad

You'll forgive us for frontloading this informational post about Doodle3D -- a simple sketching software tool, complete with hardware dongle, that's being Kickstarted -- with superlatives like "totally rad," but it's difficult to feel otherwise. The software is very accessible, enabling 2D drawings done on a computer, tablet, or smartphone to be wirelessly sent to a hardware dongle attached to a variety of 3D printers. Just like that, drawings are magically turned from crude 2D images into physical 3D objects; this principle is demonstrated in the group's Kickstarter video (below the break), which features a variety of non-techie folks using the application to thrilling results. More importantly? Not a single companion cube!

If you'd like to contribute, several tiered options are available. The early bird special affords 100 lucky folks a Doodle3D WiFi box for just $88, but that's quickly running out. The box will otherwise run you (at least) $99, and the team is expecting to ship them sometime in September -- should the project reach its $50,000 goal, that is. With 35 days to go and just over one fifth of that goal already funded, it's looking like that won't be an issue.

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Via: Twitter - @tha_rami

Source: Kickstarter

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