MULTIMEDIA

The Revolution Of Visual Resolution (Part 6) - AOC d2357Ph, Samsung S27A950D, ViewSonic V3D245

7/31/2012 5:06:23 PM

AOC d2357Ph

Ratings: 3/5

Price: $320

Website: http://uk.insight.com

Description: http://www.cyofficesupplies.com/images/AOC%20d2357Ph.jpg

AOC d2357Ph

AOC d2357Ph is unbelievably thin with LED backlight, Full HD resolution and an ability of displaying passive 3D, plus glasses and clip-ons in the box. It also has one advantage – you can detach the bottom of the stand and lay the monitor as if it’s a frame.

Unlike most 3D passive screen, d2357Ph is able to convert 2D contents into 3D. Its work seems following a rule that if it adds a little depth to everything, your smart brain will fit the gaps. You can also adjust 3 parameters for effects but this is not explained in the manual and it’s really complicated to do the adjustment,

We noticed that it didn’t add much thing to gameplay in Crysis while in movies; it improved some scenes but spoiled some others. It appears effective in photos, especially landscape-types. However, content intended for 3D is much better. Sadly, the effective turns counterproductive because you often find yourself seeing depth where there shouldn’t be depth.

You need specialized software lie TriDef to benefit the best from 3D in games; however, it’s not on included CD. You can download a 14-day trial from TriDef’s website but we prefer the accompanied copy. There’s no particularly configured profile for d2357Ph. You need to use Side-by-Side (Parallel) mode to watch 3D in games, photos or movies.

To play Crysis using TriDef, we had to select side-by-side mode manually, by using complex touch-sensitive control. Many game menus looked blurred with activated 3D but in-game depth effect was pretty convincing. It didn’t resolve our crosshair well – we saw 2 ones and couldn’t decide which one should be concentrated.

You can connect a Blu-ray player to watch 3D movies as long as your player supports the latest HDMI 1.4 standard. Unlike previous 3D AOC panels, d2357Ph automatically recognizes 3D and changes modes. However, we couldn’t notice convincing depth effect by previous models’ side-by-side mode.

2D visual quality is not too bad. LED backlight is bright and even with a slight blue cast washing out colors on default configuration. To fix this, we change Gamma setting from 1 to 3, which seems to improve contrast and increase warmth. Viewing angle is good for a TN screen but you have to adjust the tilt of the stand to get the best contrast.

d2357Ph’s slim design is impressive but the bezel is as thin as it appears. Our Windows desktop stops 12mm from the edge even though the bezel is 5mm thick. It’s also unsteady on the stand.

d2357Ph’s may amaze some people but 3D ability, while more flexible than that of Nvidia’s 3D Vision, is not as impressive. 120Hz refresh rate is sorely ignored. If you want to dabble in 3D, it’s one of better value choices though image quality is not that impressive compared to budget IPS screen like VX2336S-LED of ViewSonic.

Overviews

Consideration: Passive-3D ability is not as good as that of 120Hz screens and cheaper IPS monitors own better visual image.

23-inch LCD widescreen: 1,920x1,080; inputs for VGA, HDMI; detachable stand; 2xHDMI display extra

Samsung S27A950D

Ratings: 5/5

Price: $651

Website: www.ebuyer.com

Description: http://winarco.com/wp-content/uploads/2011/07/Samsung-S27A950D-3D-LCD-Monitor.jpg

Samsung S27A950D

The 27inch screen seems to start at its big stand, keeping power connectors and video inputs. The stand and the back is cover in brushed metal matt while the front is glossy black. This made of plastic yet that’s why the price is on the same level with Apple’s ones.

3D requires active glasses, but they aren’t provided by 3D Vision of Nvidia. Samsung’s glasses are lighter and use a tiny watch battery instead of a fixed rechargeable battery. However, the screen supports 120Hz refresh rate so you can buy a separate 3D Vision kit if you already own an Nvidia card. Replaced glasses of Samsung costs about $133 why a 3D Vision kit plus glasses costs nearly $204.

Samsung bundle 3D TriDef software with the monitor.  You have to configure differently depending on distinctive graphic cards. S27A950D’s installation software places a shortcut on the desktop, allowing you to choose 3D styles. ATI card’s users get the best deal because S27A950D run mostly smooth with AMD cards in our tests. However, Nvidia users have to face some big challenges.

With AMD card, you can use Windows’s own Direct3D standard to play game and found Crysis very smooth and immersed due to 120Hz refresh rate. With Nvidia card, you need to set TriDef on side-by-side mode. Then you switch to 3D manually by using touch-sensitive controls beneath the screen. The glasses won’t switch on until you do this.

The glass screen is very reflective and just the slightest reflection can cause trouble for 3D effect, so it’s better to turn the light off. For 2 cards, reflection on water creates dark bits sparkling and distracting. Gun’s crosshair is a problem too; you can turn it off in game and open 3D laser vision by using on shortcut but it’s not as ideal as if having gun with own laser vision.

3D Blu-ray movies are also interesting on S27A950D. In Ice age 3, the fur was really impressive and far objects seem farther unless blurring is stopped, which exactly ruins 3D effect when you look closely.

S27A950D’s basic image quality is quite surprising. It’s a TN monitor which is nearly regarded as an IPS one because of too vibrant colors, it even has good viewing angle. The thing matter is the screen is too bright, which has been proved when we used meter software, it blurred images considerably.

Our first impression when seeing S27A950D was that it was not worth the design but we were wrong. It’s a wonderful monitor and the best is the price, which is a bit high for such a 27inch but actually great value if you consider the excellent design, versatile 3D inputs. No matter did you think 3D is an advertising trick, you will be impressed when seeing such an attractive monitor with those features plus superb visual at that price. It wins our Best Buy award.

Overviews

Consideration: Superb image quality, versatile 3D capabilities, and an appealing make S27A950D become the Best Buy award.

27-inch LCD widescreen: 1,920x1,090 resolution; inputs for DVI, HDMI; 1 DisplayPort; headphone output

ViewSonic V3D245

Ratings: 3/5

Price: $509.47

Website: www.ilgs.co.uk

Description: http://www.neweditionnews.com/wp-content/uploads/2011/08/viewsonic-v3d245.jpg

ViewSonic V3D245

We’ve seen 3D monitors using 3D Vision technology of Nvidia before, but they only work in 3D once connected to PC. With Viewsonic’s 24inch V3D245, the transmitter is built inside the screen so it works with separate HDMI 1.4a devices like Blu-ray player and Playstation 3.

V3D245 looks cheap and the glossy plastic black finish plus the stand are easy to get scratched and dusted. Touch-sensitive controls are a bit complex in use, and you can only adjust contrast and primary brightness, with color temperature controls offering an odd choice of sRGB, Bluish, Cool, Native, Warm and User.

There is a Dynamic Contrast option as well as an option increasing response time, but we left them disabled because they often make fuss with image quality. Dynamic Contrast may lead to distracting transitions in brightness, while overdrive technology designed for lowering response time may cause input lag.

Despite all above, the image quality is good. LED backlight is bright and reasonably even. Besides, there’s a slight yellow cast adding warmth to the images but makes the flesh tones a little jaundiced. Vertical viewing angle is not perfect yet as long as you carefully tilt the screen, its contrast will be still accurate and the anti-glare finish helps to reduce refection from backlight.

HDMI1.4a input only allows 1080Hz at 24Hz, which is good for movies at 24fps but makes games lagged. Reducing resolution down to 720p gives you 60Hz but less details, and really suitable for PS3.

Extremely smooth gaming from PC requires 1 Nvidia card connected via dual-link DVI cable enclosed. With this, you can run the monitor in full resolution at 60Hz (120Hz with 60Hz for each eye). However, not all games work well with 3D Vision. For example, in Diablo III, isometric view meant the background still stayed fainted though trees and emerging sections reinforced 3D effect. However, in-game health bar, ability bar and radar map still lay on a separate panel just like the cursor. This made clicking objects harder because of feeling of things detached.

In Just Cause 2, 3D effect was much clearer. The glasses considerably dimmed the images, and while 3D effect looked great in the close-up – especially in beach scenes with amazing water effect – faraway scenes seems like a painted backdrop.

On Blu-ray Avatar, each scene had various details and fast response time of V3D245 meant we didn’t see much crosstalk, where an eye sees another eye’s images. Nonetheless, we found the glasses uncomfortable and they tightened our heads. It’s good when they can be charged by USB so you don’t have to replace the battery.

While this screen is a progress compared to other 3D Vision supporting we’ve watched, because it can be used with independent devices, in fact you are paying twice much for additional size.

Overviews

Consideration: 3D capabilities are complete but there’re other better monitors.

23.6-inch LCD widescreen: 1,920x1,080 resolution; inputs for VGA, DVI; 3.5mm audio input; headphone output
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