DxO is offering free perspective-control software for a very limited time. This is a standalone, scaled-down version of its more robust DxO ViewPoint 2 software (which also works as a Lightroom/Photoshop plug-in). The software is available exclusively through the App Store for Mac only. Here is the press release. 


With DxO Perspective for Mac OS X, DxO Labs puts the power of its geometrical corrections into the hands of all photographers. Free download through November 3, exclusively in the Mac App Store.


October 30, 2013 – DxO Labs announces the immediate availability of DxO Perspective for Mac OS X, its exclusive application designed to correct perspective and horizon problems. Thanks to its system of applying anchor points directly on images, DxO Perspective offers a simple and innovative solution that puts its powerful geometric corrections into the hands of all photographers, even beginners. Indispensable for architectural and landscape photography!

DxO Perspective is available exclusively in the Mac App Store as a free download through November 3, 2013.

To watch an introductory video about DxO Perspective, click here: https://vimeo.com/77985343

Easy yet powerful perspective correctionsIn architectural or urban photography, depending on the position of the photographer with respect to the scene, buildings’ vertical and horizontal lines can lose their parallelism. With DxO Perspective, making buildings plumb again has never been easier: users simply place the anchor points directly on the image along the lines they want to correct, and unnatural façades instantly return to their original appearance.

DxO Perspective corrects all kinds of perspective problems, even the most complex. Using its Rectangle tool, when a photo contains two perspective flaws, DxO Perspective’s Rectangle tool immediately reestablishes a full-frontal view of the object — essential when shooting a photo of a poster or painting! In 8-point correction mode, DxO Perspective handles even more complex perspectives: the independent placing of horizontal and vertical guidelines provides highly precise corrections on multiple planes.

With just one line, DxO Perspective also restores balance and authenticity to landscape photos by perfectly straightening a slanted horizon.

Full-frame photosRegardless of the corrections applied, DxO Perspective keeps photos full-frame, thanks to its automatic cropping feature that optimizes the visible field. Users can also customize the framing to highlight a particular element. A composition grid facilitates precise adjustments.

Advanced settingsSerious photographers can also adjust the intensity of the correction and the horizontal/vertical ratio according to their own tastes.

Availability and special introductory offerDxO Perspective for Mac OS X is immediately and exclusively available in the Mac App Store. To access the application, click here. The software is free through November 3, 2013, instead of priced at $19.99/£13.99/17.99€.

Sony introduced two new Alpha cameras today: the α7 and α7R. Sony notes that they are the world’s smallest full-frame interchangeable lens mirrorless digitals for pro and advanced amateur. However, and someone please explain this to me, what pro would ever want face recognition in a serious camera? Lots more features of a similar ilk, many obviously geared toward JPEG capture. Again, in a pro camera? And lest you think that I'm misreading their intent, here it is from Sony:

"Highly anticipated by professional photographers and imaging enthusiasts alike, the two new cameras offer an unmatched combination of creativity, customizability and portability."

Sony's not alone in this - catering to the masses with features no one would spend this kind of money on just for the bragging rights to be called a pro by virtue of an expensive camera. (Now that I re-read this, it makes no sense to me either.) But hey, it sure beats calling yourself a "photographer" when all you've got to show for it are pictures off a cell phone. 

My minor quips aside, these two cameras look to be a serious contender in a field where the DSLR reigns supreme as the tool for professional digital imaging. They might even herald the downfall of the almighty DSLR as we know it, as we constantly follow a narrowing path leading toward smaller and lighter cameras and lenses, leaving medium format to hold the fort for the big guns. I might even be tempted to grab up one of these new Sony cams myself, although I would have been much happier had they also featured a built-in GPS.

The new Sony cams support Wi-Fi and NFC. Huh? If you're not familiar with the tech (I didn't know it had a name till moments ago), NFC stands for Near Field Communications. It's for the touchy-feely types who can't take the time to hit a few keys to transmit pictures but instead prefer to run clear across town so they can tap someone else's device with their own. And still keep it rated "G."

Anyway, here's the official spiel from Sony, from their website:

"The α7R model features a 36.4 effective megapixel 35mm Exmor® CMOS sensor – the highest resolution sensor in the history of Sony’s α line – with no optical low pass filter for added resolving power and increased image detail.  The α7 model boasts an impressive 24.3 effective megapixel 35mm Exmor® CMOS sensor and an innovative fast Hybrid AF system.

"Each camera is equipped with advanced imaging features including a powerful new  BIONZ® X processor; fast AF capabilities; a clear, bright XGA OLED Tru-finder, full HD 60p video recording, Wi-Fi® and NFC connection, dust-and moisture- resistance and more." 

For more, visit the Sony Store.

More Sony news, in their words:

Sony’s Action Cam Selfie Sweepstakes:  Post a “selfie” photo or video of a crazy, extreme moment to either Instagram or Twitter using #ActionCamSelfie hashtag, and be entered to win one of 5 Sony Action Cams.  Read the Sony blog for more details on contest rules.

You may have heard the brouhaha over sensor splatter on the D600 full-frame sensor. Well, sadly I had the same problem, and when it wouldn't go away on its own but instead got steadily worse, like many of you, I sent my D600 into Nikon. They cleaned the sensor, replaced the culprit - a faulty shutter mechanism, and returned the camera in a very timely manner. It wasn't long before I spotted some spots on the sensor - of the same type. Well, my warranty period is over, so I guess I'll have to live with it and deal with it on my own.

Fast forward - well, not that fast, maybe a week or two, and Nikon introduces the D610 - the full-frame replacement for the D600. They didn't say it - but everyone else did - to deal with the backlash. The new camera is $100 cheaper, but also sports a new shutter mechanism that delivers 6 fps - that's a whopping (he says facetiously) half frame faster than the original. I reviewed the specs line for line. These were the only two differences. They had an opportunity to make some other improvements, but blew it.

Next thing I know, they're introducing the D5300 APS-C (cropped) sensor DSLR - or as we like to say these days, HD-SLR, to denote the camera's ability to shoot hi-def video. I read the press release, and I have to say, interesting little camera with a not so little price tag. Back in the day of film cameras, something like this would have run you maybe $300, give or take. The D5300 is more than twice that, at around $800 MSRP. But, hey, progress, the times we live in, the cost of living - they go hand-in-hand.

Point is, just looking at the specs, this is an impressive bit of photo tech. One feature that I can really appreciate (which is why I carry my little Sony DSC-HX20V around) is the built-in GPS. The other I'm still on the fence about and that is built-in Wi-Fi. Still, nice to have, whether it works or not.

Also impressive is the 24.2 MP resolution. Like the D610/D600, plenty of real estate for cropping. And at 5 fps, plenty of steam to capture driving action. 

Many of you will likely be excited by the camera's HD video recording. I'm not a big HD video buff, but the numbers are certainly there, with HD at up to 60 fps and a vari-angle LCD monitor as icing on the cake. My biggest complaint regarding HD-SLRs is that they still fall short of a dedicated video camera in many respects. One more important piece of information: at HD resolution, you can only shoot for 20 minutes non-stop. So what do you do at minute 21? Tell competing skiers to take a break, tell the Bar Mizvah boy to go and count his blessings (code for moola)? 

Still, you have to admit that today's digital SLR is mind-blowing when you think about everything it offers. And the Nikon D5300 is up there with the best of them in that price class. As least on paper. Haven't gotten my hands on one yet to come to any verifiable conclusions. And I'm just hoping that Nikon has gotten that sensor splatter out of its system - or, more to the point, its DSLR systems.