TRACKPixx3 MRI/MEG
- Products
- Eye Tracker
- TRACKPixx3 MRI/MEG
Overview
The TRACKPixx3 MRI/MEG is a 2 kHz eye/gaze-tracking solution compatible with MRI and MEG environments. The TRACKPixx3 is versatile, supporting both monocular and binocular tracking with a single mechanical configuration. The TRACKPixx3 does not require a dedicated PC to process eye images and generate gaze information; all image processing is performed within the TRACKPixx3 hardware. Gaze data can be logged within the TRACKPixx3 and retrieved by the testing PC with a simple low-latency USB interface.
The TRACKPixx3 video feed can be accessed directly through a console display for real-time visualization and adjustment of the tracker. A scene camera can be connected to the tracker to monitor the experiment. These video feeds can also be accessed through the USB interface for remote control of the TRACKPixx3.
An easy and fast option is also available to convert the TRACKPixx3 MRI / MEG to a low cost eye tracker tabletop configuration.
Combine the PROPixx with the TRACKPixx 2kHz binocular eye tracker, and experience the simplicity of a single clock timebase for all your data!
DATAPixx3 specifications
– 24 TTL trigger inputs and outputs
– Stereo audio input and output
– Analog inputs and outputs
– Video input: 2 DisplayPort 1.4
– Video output: 2 DisplayPort 1.4
– Video input bandwidth: up to 32.4 Gbps per input
– Video output channels: Dual synchronized DisplayPort
– Video output format: Mirror or haploscope mode, console
– Maximum video output resolution : 4K @120 Hz
– VideoBahn interface
All digital, analog, and audio inputs and outputs feature microsecond synchronization to video refresh and eye-tracking data
TRACKPixx3 specifications
– 1 frame (0.5 ms) blink recovery time
– 1.7 ms latency
– New eye positions are computed every 0.5 milliseconds
– Eye position is time stamped with MRI/MEG trigger pulse
– Easy setup
– Fiber optic and filtered power cable
– Eliminates tracker PC
– 27 inch console monitor
– VideoBahn interface
Compatible with Siemens, GE, Philips and more
Compatible with Elekta, CTF and more
