Display maker AOC is rolling out a patent-pending technology called "Anti-Blue Light" that's supposed to protect your eyes against the damaging effects of blue light from LED-backlit monitors. Just like overexposure to Ultra-Violet (UV) light waves from the sun can impair your vision, so can shortwave blue light (380-450 nm) from LED-backlit devices, AOC says. The company's Anti-Blue Light technology reduces the intensity and strength of the harmful shortwave blue light by fine tuning the LED backlight.
Just bought a 4K panel? Well guess what, it's obsolete already.
Yes, Dell's new UP2715K packs in an astounding 5120x2880 pixels into a 27-inch Crystal Clear panel. That's roughly 14.7 megapixels, versus the measly 8.3 megapixels of your 4K panel. Yes, 70 percent more pixels. Can you even run this over DisplayPort? Of course not. To push this many pixels, you need to use not one, but two DisplayPort 1.2 ports. For this demo, Dell had the monitor running off of a Quadro K5000 card.
Call it 4K. Call it UltraHD. Either way, massive pixel counts are the next big thing. This year’s festival of rampant consumerism at CES in Las Vegas is a case in point. Inevitably, a ton of 4K HDTVs filled the field of view in every direction, but the show also included several 4K and UHD laptops. Meanwhile, phones with full 1080p grids are becoming commonplace. Likewise, tablets with panels over 1080p, including Google’s 2560x1600-pixel Nexus 10, are now almost routine.
Note: This review was originally featured in the May 2014 issue of the magazine.
Earlier this month, LG had unveiled a similar offering
The Alienware Area-51 gaming PC is not the only product that Dell will try and woo gamers with during the upcoming holiday season. The PC vendor is also readying its first curved monitor. Announced alongside the Haswell-E powered Area-51, the Dell UltraSharp U3415W is a 34-inch curved display that will be available in China in November and the rest of the world in December.
Ultra HD is the next-gen PC resolution—here’s why you have to have it
Dream Machine 2013 had some bitchin' hardware, but most of it was available at retail for any well-heeled hardware hound. One part, though, was not available to the unwashed masses: its glorious 4K monitor. You see, 4K was an other-worldly resolution back in mid-2013, simply because it offered four times the resolution of 1080p—at a wallet-busting expense of $3,500.
Philips this week unveiled its new 28-inch 4K Ultra HD display, model 288P6LJEB, which boasts a 3840x2160 resolution. As you've heard a million times before, that's four times the resolution of Full HD 1080p. That translates into more on-screen real-estate to work with, and to entice early adopters to make the leap, Philips has made available its new display for a special price of $600, saving you a couple of Bennies over its $800 MSRP.
Don't worry, your Full HD 1080p display isn't going out of style and will likely remain the sweet spot for a long time, but the transition to 4K Ultra HD on the high end of the spectrum is well underway. Even Acer's getting in on the action. Acer's foray into 4K territory starts with its new B286HK, a 28-inch monitor with 6-axis color adjustment for superior color accuracy, 100,000,000:1 contrast ratio, and 2ms response time.
Nearly half of all touchscreen monitors shipped last year donned an Acer label
Time and again, we see examples of where lower priced gadgets rule the day. We saw it when Amazon stormed the Android tablet market with its smaller size, lower cost Kindle Fire (compared to what was available at the time), and we're seeing it again in the monitor market. According to the latest data from NPD Group, Acer is selling more monitors in the U.S. than any other player.
This might be the gaming monitor you've been looking for
Slow your roll, early adopter -- before you go checking out with that 4K Ultra HD monitor in your virtual shopping cart, you should familiarize yourself with Asus ROG's Swift PG278Q panel. Teased earlier this year, Asus ROG officially announced the Swift PG278Q this week, a 27-inch display with a 144Hz refresh rate, blazing fast 1ms response time, and Nvidia G-Sync technology. It isn't 4K, but it is prepped and primed for gaming at high res.
Affordable 4K Ultra HD monitors might be around the corner
We have to give credit to monitor, TV display, and panel makers for pushing out next-generation technology despite the relative lack of content compared to Full HD 1080p. In years past, hardware and software and/or content makers would sometime get caught in a standstill waiting for one side to justify the other. Not so with 4K displays, of which there are already several to choose from. And while we wait on more content to appear, an Intel executive is predicting that 4K monitors will drop below $400 by the end of the year.