Thursday, April 2, 2015
Samsung NX500 new mirrorless camera with 28 megapixels and 4K video
Samsung has introduced its new Samsung NX500 mirrorless camera with a design and refined and stylized than the previous model year finishes. Not only that, the Samsung NX500 is loaded with advanced features, some of which borrows directly from the Samsung NX1, the flagship of the Korean company. It also improves connections, adding WiFi, Bluetooth and NFC, to enable us to transfer images and wireless mobile devices. One of its functions is the star of recording videos in 4K or UHD, and it does so with HEVC codec that compresses files respecting the image quality. The Samsung NX500 will come from next March in white, brown or black. We tell you all the details.
The Samsung NX500 brings some of the most advanced photo features Samsung in a more compact and manageable chassis. It has a weight of 287 grams (body only) and as we said come in three colors. Samsung has taken seriously the ergonomic elements such as non-slip grip for better grip or folding screen, which allows low-angle shooting and also serves to give us a good control selfie the frame. The panel is a Super AMOLED touch 3 inches with a resolution FVGA. The camera has no viewfinder, so that the frame has to be done through this piece. But let into the camera, we find a type backlit ASP-C sensor with a resolution of 28 megapixels and an image processor DRIMeV. Samsung says it is much faster than the previous model, improves color reproduction and reduced noise.
The system approach is hybrid Samsung NX500 comes with Samsung Auto Shot function, which detects motion in the scene to capture the image at the right time. Shoot Burst at a frequency of 9fps and allows the ISO sensitivity up to 51,200 although these levels the noise will be noticeable to the naked eye. How could it be otherwise, Samsung includes its smart mode, which automatically selects from a wide variety of settings to get the best picture. Some of the modes are Samsung NX500 Action Freeze, Beauty Face, fireworks, landscape, multi-exposure or panorama. As we advance, records videos in 4K and also has an option to create videos called Interval Time-Lapse Capture. He wears a HDMI connector and allows attach an external flash through the upper shoe. Wireless connections are WiFi, NFC and Bluetooth.
Samsung offers a very interesting proposal for photographers looking image quality and versatility without sacrificing the convenience of a compact chassis. Currently there are no details about the price you have in Spain, but in the United States will sell with 16-50 mm lens (f / 3.5-5.6) for $ 800, which is 700 euros at current exchange rates.
Samsung NX500 new mirrorless camera with 28 megapixels and 4K video
Tuesday, March 31, 2015
Sony Bravia X90C 4K TV up to 65 inches and thickness of an inch
The Sony Bravia X90C is one of the new proposals for Sony TVs segment in 2015. A team with the latest technology firm but above all known for a really fine thickness of 4.9 millimeters in your area thinner. This series will be available in formats 55 and 65 inch sport a powerful 4K resolution of 3,840 x 2,160 pixels that quadruples the definition of Full HD TVs. And all with the Android operating system for smart content enjoy a bet will become a constant in many manufacturers during this 2015. We have full details on these models.
Undoubtedly, the great attraction of this new series of TVs Sony is in its fineness. And the Sony Bravia X90C has only 4.9 millimeters thick at its thinnest area, thinner even than the first-line smartphones in the market. The series X90C incorporates 4K or UHD, which quadruples the level of detail of traditional Full HD TVs. The Japanese company also wanted to highlight its new image processor 4K Processor X1, able to offer excellent picture quality whether you are watching native 4K content as if we visualize lower resolution content. And the image scaling finishes with much of the noise of the images and allows us to enjoy the movies and life as never before.
The Sony Bravia X90C be available in two formats, one 55 inches (KD-55X9005C model) and another 65 inches (KD-65X9005C). This series also takes advantage of the Sony Triluminos technology with a panel that reproduces more vividly the scenes that weigh heavily basic colors, such as those that take place in nature. More vivid and realistic details Skin details are also achieved. Another technology available is a remarkable frequency of 800 Hz, designed for images go smoother even those action scenes in which there is much movement.
These televisions are still the main trend these 2015 mobile operating systems adapt to the TV. Major manufacturers like LG (WebOS) or Philips (Android) and took the step last year, and 2015 will turn to other companies like Samsung (Tizen) or Sony itself. And the Japanese company introduced the Android platform most of its HDTVs and upper-middle range. This system will allow us greater flexibility to access different applications and games available. Yes, Sony will maintain its One-Flick knob to scroll through menus and various platforms of the company to enjoy movies or games via PlayStation Now. At the moment we have no starting price or date for the Sony Bravia X90C, coming in the first half of this year.
Sony Bravia X90C - 4K TV up to 65 inches and thickness of an inch
Sunday, March 29, 2015
Lenovo Y50 Touch 4K Laptop Review
Lenovo Y50 Touch 4K Review: A popular gaming laptop gets best of all with a 4K exhibit
Lenovo Y50 Touch 4K Laptop ReviewLenovo Y50 Touch 4K-The Good The Lenovo Y50 Touch 4K UHD packs in features, including the mainstream graphics cards, touchscreen, and whole 4K resolution. The Bad The 4K display looks greater than its dull 1080p forerunners, but the mid-level GPU means you may not actually be participating in many games on 4K resolution. The Bottom Line One of our favorite gaming laptops get yourself a sharp 4K display that will make many content look greater, although its a bit of a tease, as its not possible to actually crank most games as much as that resolution.
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Lenovo Y50 Touch 4K UHD Laptop Computer |
Design and also features
This 4K version from the Y50 Touch will be physically identical on the 1, 920x1, 080 version many of us reviewed earlier this holiday season, and the exact same observations apply. This can be a sharper, more modern-looking notebook than what youd find from particular gaming PC makers including Alienware, Origin PERSONAL COMPUTER, or Digital Surprise, but also still significantly less thin and mainstream-looking since several non-gaming laptops.
The boldest design feature would be the deep red backlit key pad, easily the visual highlight from the system. Many other gaming laptops offer backlit keyboards, usually in the rainbow of user-adjustable colours, but this version was made around that single red color. The effect is heightened as the side shafts from the island-style keys are created from translucent red cheap, and the light shines with the actual key systems, rather than just leaking from around the key cutouts, such as other backlit laptops.
The keyboard itself is fine, not as custom-made pertaining to gamers as, for example, an Alienware key pad, but I appreciated the large Transfer, Tab and Control keys -- all commonly used in PC online games. As most PC gaming is completed via external computer mouse button, you may not spend a lot of time with the touchpad. Its a buttonless, clickpad-style a single, and offset left in order to fall into line under the spacebar (thanks on the number pad close to the keyboard).
Inside original Y50 Touch laptop we analyzed, the 1, 920x1, 080 touch-enabled screen was a sticking point. It lacked the actual crisp sharpness we look for in a high-end exhibit, and had particularly poor off-axis looking at, causing the graphic to degrade quickly as your brain moved.
In this kind of case, the 4K panel not simply offers a better resolution, it also repairs the visual problems we with the common screen. And while you are not going to be cranking many games as much as 4K resolution, you still get the advantage of the better exhibit. Video content in 4K is also scarce, but viewing typical HD video nevertheless looked better for this display, with deeper blacks and thicker colors, than around the 1080-resolution Y50.
If that standard 1080p screen were a sharp-looking IPS exhibit, Id suggest sticking with that. But the visible quality difference between those two models is in a way that, if youre considering the Y50, the extra investment to get the 4K display is well worth it.
Connections, efficiency, and battery
Similar to the non-4K version from the Y50, a decent group of ports and contacts are included. Full-size Ethernet jacks are usually quickly vanishing from smaller laptops, but its still especially important for gaming systems, as you will want to plug directly in for quicker downloading involving giant game data, which can get up to 20GB or higher these days.
In our benchmark testing, the 4K version from the Y50 Touch performed nearly identically on the non-4K version, and both matched up our expectations for virtually every high-end laptop that has a current-gen Intel Key i7 processor. Regarding everyday computing, its greater than fast enough, which enables it to even handle serious Photoshop and many HD video editing without a hitch.
Cranking in-game resolution as much as 4K, however, seriously isnt for the faint of heart. The BioShock test, on the same high-end controls, ran at of sixteen. 2 frames for every second at 3, 840x2, 160. Dialed down on the lowest visual excellent preset, it ran at a more reasonable 28. 1 fps. If youre looking for the very most current in laptop gambling, a system including the Asus G751J, while using new GeForce 980M, might be what youre looking for, especially as which GPU is surprisingly 4K-friendly to get a laptop card.
The Y50 Touch, in either its 4K or 1080p designs, doesnt break virtually any new ground in battery life pertaining to gaming laptops. In our video playback electric battery drain test, the 4K version from the system ran pertaining to 4: 10, which is not many minutes less versus regular HD variation. In either situation, thats less when compared with youd expect from a non-gaming 15-inch notebook. Running a game without dialing the actual settings way decrease, you can expect about 90 a few minutes of life or less.