iView X™ RED

Contact-free eye tracking, fully integrated yet flexible

  • Binocular gaze & pupil data
  • Free head movement
  • For monitor & TV (from 19", 22"... 60") and projection (... 300")
  • High Accuracy: <0,4° (typ)
  • Variable calibration modes: 2,5,9 points, children module
  • Fast & automatic calibration: <10 sec (5 point) 
  • Non-moving optics
  • CE, EMC and Eye Safety certified

3 in one

To simplify and advance eye tracking research, the iView X™ RED features a three-in-one modular design that allows the use of a monitor, TV and projector – all with the same system. The high-resolution sensor allows the subject free head movement across a wide operating range, while the powerful software automatically locates the eyes, and compensates for glasses and contact lenses. Non-moving optics ensure optimal robustness during stationary and mobile use. 

Real-time analysis

An integrated GUI provides real-time information on a single screen. The system can be used to measure the gaze position & pupil dynamics, record stimulus screen content and automatically analyze user-defined areas of interest within the subject's field of view.

Simplified post-processing

The iView X™ RED is readily compatible with third-party stimulus packages and powerful analysis software, such as SMI's BeGaze™. Also the system can export the recorded data in ASCII format for post-processing using standard statistics software.

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Specifications

Technology

  • Non-invasive, video-based eye tracking
  • Binocular, multiple feature and pupil-CR, dark-pupil tracking

Performance

  • Sampling rate: 50 Hz or 60 Hz
  • Tracking resolution: < 0.1° (typ.)
  • Gaze position accuracy: < 0.4° (typ.)
  • Overall Latency: <35 ms
  • Operating distance subject - camera:
    60 - 80 cm / 23 -32"
  • Head tracking range:
    40 x 40 cm at 70cm / 16 x 16" at 28" distance

Operating System

  • Windows XP
  • Desktop PC (default)
  • Laptop (optional, recommended for combo systems with mobile eye tracking)

Interface

  • Contact-free, remote-controlled infrared eye camera with automatic eye and head finder
  • Non-moving optical system
  • Flexible three-in-one setup for screen, TV and projector 
  • Comes with mounts for monitor and stand-alone
  • Weight <3 kg (6lbs)  w/o monitor

Auxiliary Devices / Communication

  • User Camera and Audio Channel recording
  • Open communication interface via Ethernet (UDP)
  • Easy integration with third-party stimulus and analysis packages such as Presentation®, E-Prime®, Superlab™, GazeTracker®, MATLAB®, SPSS®, Excel™ and others

System Options

  • SMI Experiment Suite 360° ™ (Bundle of  BeGaze™ & Experiment Center™)
  • Experiment Design Software SMI Experiment Center™
  • Analysis software SMI BeGaze™
  • Application Programming Interface (API)
  • Flightcase

Approvals

  • CE, EMC, Eye Safety