Author:
Subject: Displays
Manufacturer: Acer

Acer Predator Z271T With Tobii Eye Tracking

It seems like it's never been a better time to be a PC gamer. With new technologies like VR, AR, HDR, adaptive sync, and high refresh rates being introduced or improved upon at a rapid pace, there's always something new and exciting right around the corner.

Today, we're taking a look at one new technology that promises to bridge the gap between traditional monitors and full-blown VR or AR setups: eye tracking. Originally developed for its use as an assistive device for users with disabilities, eye tracking is making a big jump to gaming, as it can both provide an additional method of control input as well as alter the way the user experiences the game.

acer-predator-z271t-tobii.jpg

We first took a look at Tobii a few years ago with an early standalone eye tracking device. Now Tobii eye tracking is starting to make its way directly into monitors, and we spent some time with one such monitor: the Acer Predator Z271T.

Specs & Box Contents

The Acer Predator Z271T -- which I'll refer to as "Z27" going forward -- is a $700 27-inch monitor with a curved VA panel, 1920x1080 native resolution, and 144Hz refresh rate. The complete technical specifications:

  Acer Predator Z271T
Screen Size 27-inch
Curve Ratio 1800R
Response Time 4ms
Aspect Ratio 16:9
Backlight Technology LED
Panel Technology Vertical Alignment (VA)
Tilt Angle -5 to +25 degrees
Viewing Angle 178 degrees horizontal/vertical
Maximum Adjustable Height 4.72 inches
Video
Maximum Resolution 1920x1080
Standard Refresh Rate 144 Hz
Color Supported 16.7 Million
Contrast Ratio 3,000:1
Brightness 300 nits
Tearing Prevention Technology G-SYNC
Audio
Speakers 2 x 7W
Interfaces/Ports
DisplayPort Yes
HDMI Yes
3.5mm Audio Output Yes
USB 3.0 Yes (4-port hub)
Power Description
Operating Power Consumption 27 watts
Standby Power Consumption 500 mW
Off-Mode Power Consumption 400 mW
Physical Characteristics (with stand)
VESA Mount Compatible Yes (100mm x 100mm)
Height 20.4 inches
Width 24.4 inches
Depth 10.6 inches
Weight 16.76 pounds
Miscellaneous
Package Contents 1 x DisplayPort cable
1 x HDMI cable
1 x USB 3.0 Cable
Power cord

In terms of physical characteristics, the Z27 weighs in at 16.76lbs and is 20.4-inches high, 24.4-inches wide, and 10.6-inches deep when attached to its included stand. From the stand, the Z27 can tilt from -5 degrees to 25 degrees, and swivel up to 30 degrees side-to-side.

Continue reading to check out our impressions of both the current state of Tobii eye tracking tech, as well as how it works when implemented into a modern gaming display.

Alien organics displaying on scan! Alienware's 13 R3 gaming laptop

Subject: Mobile | July 28, 2017 - 03:10 PM |
Tagged: alienware, Alienware 13 R3, oled, 1440p, gtx 1060, Tobii

Alienware is continuing to provide impressive hardware in their high end laptops, along with a price tag to match.  The new R3 model contains impressive hardware, a Core i7-7700HQ, 16GB DDR4-2400MHz, a GTX 1060 and a 256GB Toshiba XG3 NVMe.  Those components are not what makes this laptop stand out however, it is the 1440p OLED touch screen and Tobii Aware eye tracking software which make this laptop interesting.  Kitguru did have some issues with the screen brightness adjusting during usage however "the OLED screen is absolutely amazing."  Check out the review but remember, if you have to ask you can't afford it.

Alienware-13-R3-Review-on-KitGuru-Open-Right-34.jpg

"Thankfully the review sample we were sent by Alienware is the Big Kahuna with the OLED screen and a mighty QHD resolution of 2,560×1,440 which is a heck of a lot of pixels packed into a 13.3-inch screen. The screen brightness is 400 nits and it has touch control."

Here are some more Mobile articles from around the web:

More Mobile Articles

 

Source: Kitguru

Acer Announces Trio of G-Sync Gaming Monitors with Eye-Tracking Tech

Subject: Displays | August 31, 2016 - 01:44 PM |
Tagged: Z271T, XB271HUT, XB251HQT, Tobii, Predator, montior, gaming, g-sync, eye-tracking, display, curved, acer, 240Hz, 165hz, 144hz

Acer has announced three new G-Sync gaming monitors, all of which come equipped with eye-tracking technology from Tobii. The displays announced range from 24.5" to 27" in size, with refresh rates ranging up to 240 Hz.

Z271T_03.jpg

Acer Predator Z271T

"Each new monitor features NVIDIA G-SYNC and high refresh rates for smooth gaming experiences without lag. The new Predator gaming monitors are available in different sizes and configurations to meet the needs of a wide range of users looking to take their gaming experiences forward." 

  • Predator Z271T: 27”, curved screen (1800R curvature), FHD 1920 x 1080, 144 Hz)
  • Predator XB251HQT: 24.5”, flat ZeroFrame screen, FHD 1920 x 1080, 240 Hz)
  • Predator XB271HUT: 27”, flat ZeroFrame screen, WQHD 2560 x 1440, 165 Hz)

XB271HUT_01.jpg

Acer Predator XB271HUT

The Z271T is the sole curved display option, offering an 1800 radius curve and standard 1920x1080 resolution at 144 Hz. The flat-paneled versions provide a choice between very high refresh rates (240 Hz with the 1920x1080 XB251HQT) and higher resolution (2560x1440 at 165 Hz from the XB271HUT).

XB251HQT_Side_Rear.jpg

Acer Predator XB251HQT back, side view

U.S. pricing and availablity have not been announced.

Source: Acer

The Tobii EyeX eye tracker can be much more than a gaming peripheral

Subject: General Tech | March 29, 2016 - 07:31 PM |
Tagged: input, Tobii, EyeX, eye tracking

The Tobii EyeX eye-tracking controller is a small USB 3.0 device which fastens to the bottom of your monitor, more or less permanently, to allow you to control some games and programs with your eyes.  The reviewer at The Tech Report discovered something unique about himself while conducting this review, while the five people he had try the EyeX the setup was flawless and easy, however his own eyes proved quite problematic.  An upgrade to his glasses seems to have mostly mitigated the issue, however it might be worth remembering if you pick one up and have issues during calibration. 

Once the EyeX was set up it worked in game, with some small issues which were not game breaking.  Of more interest is the final page of the review, combining the EyeX with the Gazespeaker software form a potent duo to help those who have difficulties communicating in other ways.  If you play games which benefit from eyetracking or know of someone who could benefit from Gazespeaker you should check out the full review.

eyex.jpg

"Tobii's EyeX eye-tracking controller promises to add more interactivity to some games by letting players take over certain in-game actions using nothing but the direction of their gaze. We spent some eyes-on time with the EyeX to see how it works."

Here is some more Tech News from around the web:

Tech Talk

MSI Releases GT72S G Tobii G-Sync Laptop with Eye-Tracking Technology

Subject: Systems, Mobile | February 9, 2016 - 10:16 AM |
Tagged: Tobii, notebook, msi, laptop, GT72S G Tobii, gaming laptop, g-sync, eye-tracking

MSI has released their GT72S G Tobii gaming notebook (first announced way back at Computex), which features NVIDIA G-Sync and eye-tracking technology that promises a more immersive gameplay experience.

01.jpg

“The world’s most advanced gaming laptop, the GT72S G Tobii with eye-tracking technology immerses gamers into a hands-free dimension by allowing them to switch targets in a game, select objects on the floor or even automatically pause a game by simply focusing or looking away.  

Available immediately, MSI’s GT72S G Tobii will be bundled with Tom Clancy’s The Division and currently supports a variety of gaming titles, including Assassin’s Creed Syndicate, Assassin’s Creed Rogue, ArmA III, Elite Dangerous and more.”

Ryan took a look at the laptop at CES, and the video is imbedded below:

So how does the eye-tracking work?

“By going through a 15-second set-up process, users can securely log into their computers using a personalized glance; highlight, select or delete items with one look; seamlessly zoom and center maps without scrolling; and even sift through Windows, folders and its applications without lifting a finger.”

02.jpg

The notebook boasts some impressive specs, including:

  • Tobii Eye Tracking Technology
  • 17.3" Full HD 1920 x 1080 IPS display
  • 6th Generation Intel Core i7 6820HK (2.70 GHz)
  • NVIDIA GeForce GTX 980M with 8 GB GDDR5
  • 32 GB Memory
  • 256 GB SSD (PCIe Gen3 x4)
  • 1 TB HDD
  • BD Burner
  • Killer Networking
  • Dimensions: 16.85" x 11.57" x 2.30"; 8.50 lbs

The GT72S G Tobii retails for $2599.99 and is now available with an exclusive launch at Newegg.com, and the laptop includes a free copy of Tom Clancy: The Division.

Source: MSI