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The EyeLink 1000 Plus Eye Tracker

1. Hz binocular making it the fastest eye tracking camera in the world The 2000 Hz upgrade provides the fastest possible eye position access and is therefore ideal when the system is being used for gaze contingent display manipulations The following figure shows a 1000 Hz binocular recording of X Y eye traces in a sinusoidal smooth pursuit task D 840 1681 2521 3362 4203 5043 5884 6725 7565 8406 9246 l Target X Trace Left Right Eye X Traces Target Y Trace Left Right Eye Y Traces EyeLink 1000 Plus SR Research Ltd MRI and MEG Long Range Eye Tracking MRI Tray Mount with Back Projection Screen Key Features The EyeLink 1000 Plus is the most accurate and lowest noise eye tracker for MRI and MEG Seamless software operation and identical interface for laboratory and scanner eye tracking Every EyeLink 1000 Plus is dual use in MRI and behavioral laboratory with appropriate mounts A Fiber Optic Camera Head extends the EyeLink 1000 Plus for use in MRI and MEG Key Features e Rests in end of scanner bore supported by bed rails Holds optional high quality back projection screen Compatible with out of bore projection screens or LCD displays Screen holder available for user supplied screen Optimally positions EyeLink 1000 Plus Fiber Optic Camera Head and Illuminator mounting bar Easily removed when not in use Supports high speed up 2000 Hz monocular high precision recording with lt 0 5 error
2. devices e An extra Ethernet Port dedicated and configured for the EyeLink e A DVD R W device e Windows 7 Importantly the chin support can be adjusted in depth for extra comfort and better head positioning The design of the head support allows for use of just the chin rest if desired e g useful for EEG experiments in which you want to avoid putting pressure on the frontal electrodes or just the forehead rest e g useful for tasks involving speech production In addition to Display PC hardware SR Research can provide LCD displays and CRTs with known timing properties Please inquire about the hardware we have available EyeLink 1000 Plus EyeLink 1000 Plus SR Research Ltd SR Research Ltd EyeLink 1000 Plus Technical Specifications AA A Binocular Tower Primate Desktop Arm Mount Long Range Remote Option Sampling Rate Monocular 250 500 1000 2000 Hz Binocular 250 500 1000 Hz 250 500 Hz Eye Tracking Pupil with P siton Principle 1 Corneal Pupil with ap Pupil with Corneal Reflection CR Average Accuracy 2 Saccade Event Resolution Spatial Resolution 3 Noise with Reflection CR Down to 0 15 0 25 to 0 5 typical 0 05 microsaccades 0 01 Filter Off Normal High 0 25 to 0 5 typical 0 25 Filter Off Normal High Participants 2 0 02 0 01 0 01 0 05 0 03 0 01 End to End Sample M 1 95 msec SD 0 41 msec 1000 Hz M 2 98 msec Delay 4 M
3. error 2 mm 47 pixels 50 00 of 4 mm 435 area 20 8567 diameter 50 87 for 0 87 error Measurement error is below 1 with under 0 2 error for 3 mm or greater sizes The second test was to see how well the system picked up smaller changes so we used 4 dots of 4 1 4 0 3 9 and E 250 3 8 mm and compared the reported sizes in relation to the 4 0 mm standard i x 40 4 1 mm 96 pixels 102 13 of 4 mm 1758 area 41 9285 diameter 102 26 for 0 13 error D15 4 0 mm 94 pixels 100 00 of 4 mm 1680 area 40 9878 diameter 99 97 for 0 03 error O 10 3 9 mm 92 pixels 97 87 of 4 mm 1611 area 40 1373 diameter 97 90 for 0 03 error is 3 8 mm 90 pixels 95 74 of 4 mm 1537 area 39 2046 diameter 95 62 for 0 12 error e O 0 5 10 i EyeLink 1000 Plus O E EyeLink 1000 Plus SR Research Ltd SR Research Ltd Arm Mount Tower Mount Key Features Easily position the eye tracker and integrated LCD monitor in front of the subject Supports the Remote Camera Upgrade allowing Head Free to Move tracking Key Features Binocular or monocular high speed high precision recording Large 60 horizontal x 40 vertical trackable range Perfect for tracking infants or patients from the bedside 32 horizontal x 25 vertical trackable range above the camera 940 nm illuminator available for dark adapted environments or infant research Integrated high quality headrest chinrest usage is optional Use
4. 1 68 msec SD 0 29 msec 2000 Hz SD 0 57 msec Blink Recovery Time 1 0 msec 1000 Hz 0 5 msec 2000 Hz 2msec 500 Hz To re Centroid or Ellipse Fitting Ellipse Fitting pas drat 2 0 1 of diameter 0 2 of diameter Gaze Tracking Range 60 horizontally 40 vertically 32 horizontally 25 vertically Allowable Head 35 x 35 cm at 60 cm Movement 25 mm horizontal or vertical 40 x 40 cm at 70 cm horizontal x vertical a a Fixed at 48 cm 30 45 cm 40 70 cm 60 150 cm 40 70 cm Glasses Compatibility Good Excellent Good irate Wavelengin 940 nm ne on 890 nm or 940 nm 890 nm On line Event Parsing Fixations Saccade Blink Fixation Update A P Link Gaze Raw and HREF eye position data Pupil size Online events Buttons Messages Digital inputs Real time Operator Eye position gaze cursor superimposed on static image or position traces with camera images and tracking status Feedback Specifications are subject to change without notice Availability of some features depends on options purchased 1 Pupil only tracking mode is available for use in head fixed conditions 2 Measured with real subject fixations 3 Data measured with an artificial eye 4 Time from physical event until first registered sample unfiltered is available via Ethernet or Analog output EyeLink 1000 Plus EyeLink 1000 Plus SR Research Ltd SR Research Ltd 17
5. Autpekepp EyeLink nponzBoA1cTBa SR Research Kanaga n akceccyapbl Katanor 2015 OpuunanbHbI npeacraeutene B Poccun http usabilityin ru eye trackers 60 EEE HenpomexaHuKa The EyeLink 1 000 Plus Eye Tracker EyeLink 1000 Plus Key Head Supported Remote Head Free to Move Core System Specifications The EyeLink 1000 Plus is unique among video based eye tracking systems in many ways Sampling Rate 2000 Hz Monocular 500 Hz Binocular Here are just a few EyeLink 1000 Plus 1000 Hz Binocular Camera and Workstation The EyeLink 1000 Plus or Laptop Host PC Accuracy 0 25 0 5 average accuracy 0 5 average accuracy e is the only combined Remote Head Free to Move AND high precision head stabilized eye tracker Resolution 0 019 RMS 0 052 RMS why buy two eye trackers when the same hardware can be used in many different ways 0 05 Microsaccade resolution 0 25 saccade resolution e is the only eye tracker that allows seamless operation software and technical performance across 7 7 environments from the behavioral laboratory to EEG to MRI and MEG Real time Data M 1 7 msec SD lt 0 3 msec M 3 0 msec SD lt 0 6 msec E Access 2000 Hz 500 Hz e has the world s lowest noise highest spatial resolution e has the highest sampling rate up to 2000 Hz fastest sample access time and lowest variability Data Output e has multiple mounts that allow the same camera to be used in special eye tracking environm
6. Long camera to eye distances between 60 and 150 cm Compatible with multiple head coils and scanners 32 x 25 trackable range 940 nm illuminator available for dark adapted environments EyeLink 1000 Plus Tray Mounts are inserted into the head side of the bore where they hold both the eye tracker and an optional high quality back projection screen The entire apparatus is easily inserted or removed from the bore Every EyeLink 1000 Plus core system has the potential for dual use in the behavioral laboratory and in MRI MEG where it is the world s most accurate and highest spatial and temporal resolution eye tracker With the addition of a Fiber Optic Camera Head Long Range Illuminator and appropriate accessory components the core 1000 Plus can be used in MRI and MEG Tray Mounts with screens are available for the Philips Achieva and Siemens Prisma Trio Verio and Skyra scanners A range of specialized Long Range mounts position the Camera Head and Long Range Illuminator for tracking in these sensitive environments Installation is relatively easy and between subject setup is typically very quick Screen Clamp Mount and Stand The EyeLink 1000 Plus for MRI operates optimally when Installations with CTF Elekta 4D positioned on the head side of the subject with an out of Yokohama and other MEG Key Features bore screen or our own in bore back projection screen manufacturers General purpose Long Range Mount Based
7. earch Ltd Primate Mount Key Features Binocular or monocular high speed high precision recording Large 60 horizontal x 40 vertical trackable range 910 and 940 nm illuminators available for low visibility Camera to eye distances between 35 and 45 cm Analog output option provides simple replacement for existing coil setups Digital gain and offset adjustments of data from the Host Software The Primate Mount for the EyeLink 1000 Plus system holds the camera and an infrared illuminator in a compact bracket that is typically affixed to a vertical surface such as a primate chair An infrared reflecting hot mirror is used to project the viewer s eye to the camera This allows accommodation of a wide range of unique viewing setups within very small space requirements The higher wavelength 940 nm illuminator minimizes the visibility to non human species EyeLink 1000 Plus Camera The EyeLink 1000 Plus eye tracker outputs eye position and pupil size data in either digital or analog formats Both outputs can be linearly calibrated using the built in offset and gain adjustments The gain and offset adjustment states can be saved and reloaded at a later date allowing for easy switching between participants Infrared uno Madue It is also possible to calibrate the participant using our built in calibration procedures for non linear data calibration Many non human primate researchers use our Desktop Mount 890 nm or 940
8. eliable fixation saccade and blink event onset times and durations The real time data access and consistent temporal resolution make it the ideal head free remote eye tracker for gaze contingent and gaze controlled applications Pupil Size Accuracy Desktop and Tower Mounts 9 g 9 PP Pupil size data are available with every data point collected by the EyeLink 1000 Plus To evaluate the level of Fixation Accu racy Semote Head Free to Move accuracy obtained in pupil size measures dots between 2 0 and 5 0 mm in diameter were laser printed and the pupil area was measured for each The diameter of each dot in system units was computed and the percentage difference in reported diameter compared to the expected difference for each dot was Accuracy was assessed without a head support using the Remote Camera Upgrade Repeated target fixations to nine screen locations resulted in the low error levels demonstrated by the fixation error histogram below Mean 0 41 Median 0 40 and Standard Deviation 0 22 The inset plot is an enlarged view of the fixation distribution around the center target position See Page 4 for analogous data using head stabilized tracking 5 mm 118 pixels 125 53 of 4 mm 2652 area 51 4976 diameter 125 60 for 0 07 error 4mm 94 pixels 100 00 of 4 mm 1681 area 41 0000 diameter 100 00 for 0 00 error 3 mm 71 pixels 75 53 of 4 mm 964 area 31 0483 diameter 75 73 for 0 20
9. ents and for many customized applications Host PC Workstation or Laptop Host PC Participant Very simple and easy Typically less than 2 5 minutes The EyeLink 1000 Plus is a high performance measurement device that establishes the technical Setup benchmarks that all video based eye trackers strive to achieve Choose from five Mounting Options different mounts for your eye tracking tasks One Camera Many Different Eye Tracking Solutions i il a a free to move or with head supported Different infrared e No electronics near the participants head The EyeLink 1000 Plus camera has been designed specifically for eye tracking and interchangeably fits wavelengths available to e Binocular or monocular eye tracking supported into different mounts that illuminate the eyes and position the camera in different ways to allow a flexible minimize visibility or e 32 x 25 trackable range range of applications From Head Free to Move Remote eye tracking with EEG to tracking with fMRI or Han inean o i Binocular Tower e Fast and easy setup for high precision head stabilized tracking the same Core System Host Computer and Camera is Mount e Ideal for close up stimuli touchscreens and reaching used The Core System can include either a Workstation or a Laptop Host PC for portability 60 x 40 trackable range LCD Arm Mount e Bring the stimulus to the subject e Ideal for infant tracking or patients in a hospital bed e 32 x 25 trackable ran
10. ful for experiments that use a touch screen monitor or require pointing writing or drawing 940 nm illuminator ideal for dark adapted environments The EyeLink 1000 Plus LCD Arm Mount is an easily positioned hydraulic arm holding an LCD monitor with the camera and illuminator mounted beneath it The entire eye tracking apparatus and display can be easily moved into place in front of the participant The Tower Mount for the EyeLink 1000 Plus uses an infrared hot mirror to maximize the field of view The mirror is transparent to visible light but reflects the infrared light used to illuminate the participant s eye Since the camera views the eye from above participants are free to use their arms in tasks such as reaching to a touch screen monitor Ask us how to customize the Tower Combined with the Remote Camera Mount for pointing writing or drawing applications Upgrade this solution is ideal for reaching viewers in difficult to record positions or where head stabilization is simply not desirable The EyeLink 1000 Plus camera can be easily detached from the Tower Mount and transferred to any other mount Link ks Plus Monitor Tilts Vertically amp Swivels Horizontally IR Illuminator LA High Speed Camera gt ji 44 cm LCD Monitor with Integrated Speakers 360 Rotation Range of Movement EN O cm table top O RE REC 11 cm EyeLink 1000 Plus EyeLink 1000 Plus SR Research Ltd SR Res
11. ge Long Range e Ideal for MRI or MEG Mount e 60 150 cm eye to camera distances Primate Mount e Ideal for non human primate tracking e 60 x 40 trackable range The EyeLink 1000 Plus Camera Upgrades camera can be upgraded to allow extra Remote A default Desktop or LCD Arm mount system can be transformed functionality Head Free to into a Binocular 500 Hz Remote Head Free to Move eye tracker Move that does not require head stabilization 2000Hz The default 1000 Hz camera 500 Hz binocular can be upgraded to sample at 2000 Hz 1000 Hz binocular in head stabilized modes Provides the fastest real time sample access EyeLink 1000 Plus EyeLink 1000 Plus SR Research Ltd SR Research Ltd Comprehensive Technical Support and Software Fixation Accuracy Head Stabilized Every EyeLink 1000 Plus includes perpetual technical support at no additional cost or hidden annual fees Our Research Support Specialist team spans two continents They understand research and they understand your need for fast assistance in collecting high quality data Calibrated Positions Uncalibrated Positions All EyeLink eye tracking systems operate with the same application programming interface for easy di transitions between eye trackers and modes of eye tracking Free Software Development Kits SDKs e are available for Windows XP Vista 7 8 Mac OS X and Linux e provide easy to follow examples written in C COM interface Python Presentati
12. gramming environment for DBASIE DKAOAOORMCADD sare QAAMEM intuitive software package that can be used eer cx i EVE creating computer based psychology and Tomo PARK RE for viewing filtering and processing gaze neuroscience experiments that is simple RAR Y TEA e A Ses data recorded with EyeLink eye trackers enough for a novice user but rich enough to a ae Several different viewing options provide handle advanced experimental paradigms It weet A y coa convenient ways to visualize and inspect is capable of delivering complex visual and a a a both temporal and spatial aspects of eye auditory stimuli and dealing with hardware cy soen QO g gt a movement recordings devices with extremely high levels of Gomer l ee lei p G oenar ane A EO precision All EyeLink series eye trackers a sn o o S The software provides a range of analysis are supported as well as several button AA tools that can be used to generate tab BONG Na an Mora eee IT de Ww mmm delimited summary reports based on interest nl y 7 1 ao es o o a areas fixations saccades or samples Python data structures and commands can A z Hundreds of basic and advanced report A i i AA AAA da be incorporated into the GUI interface to z oe ro ua Cascas variables are provided including a wide allow for increased flexibility and advanced users can program entire experimental procedures using custom Pyt
13. h resolution data Here the participant made a saccade to a peripheral target that was moved by 0 8 about 21 msec after the saccade was initiated A 0 33 corrective saccade lasting 8 msec occurred in the direction of the target position change 12 Horizontal Amplitude degrees o 4 2 0 Target position shifted by 0 8 380 385 390 395 400 405 410 415 420 425 2 Simple reading data showing interest areas automatically generated by the Experiment Builder 1 100 200 300 400 software with eye traces and fixations overlaid using EyeLink Data Viewer msec from initial target onset EyeLink 1000 Plus EyeLink 1000 Plus SR Research Ltd SR Research Ltd Desktop Mount Remote Camera Upgrade Key Features Make your EyeLink 1000 Plus the most accurate Remote Head Free to Move eye tracker available Consistent Binocular 500 Hz sampling rate 0 5 degree average accuracy Key Features Supports Remote Camera Upgrade allowing Head Free to Move tracking Monocular and binocular high speed high precision recording 2 msec blink recovery time Access eye position data with a 3 0 msec delay 40 x 40 cm horizontal x vertical head box at a 70 cm camera distance Extends functionality of the Desktop Mount or LCD Arm Mounts No electronics near participant s head Camera to eye distances that are optimal between 40 and 70 cm Can track any computer monitor projection screen or wall within the 32 horizontal x 25 vertical trackab
14. hon scripts FADO Ske OG whicans reir ls A tt mock max coro OPLAN SOR ESTAFETA oan Sao gt ELECO gt 4025 range of dependent measures used in reading research The software allows multiple data files to be loaded into a Experiment Builder requires a license but a free demo version is available een cee 45 single viewing session meaning that www sr research com eb html that includes visualization graphics and data reports sample projects e g text presentation oe can be created for entire experiments change blindness smooth pursuit pro soa soem saccade task Stroop task and a o l A free demo version of the EyeLink Data comprehensive user manual that describes Anamo Viewer software is available at how these examples were created Many oe et aaa http www sr research com dv html additional example paradigms and software updates are available through the SR E Research s support website oa http www sr support com me KESI Petre DO ROX TRIA gt RECORDING EyeLink 1000 Plus EyeLink 1000 Plus SR Research Ltd SR Research Ltd Onsite Training Additional Host Computer Key features Key Features Includes e DS A complete EyeLink 1000 Plus Host computer with all necessary cabling Onsite software training tailored to individual research goals Choose from a Laptop or a Workstation PC Installation and commission of standard hardware Useful for tracking in multiple set
15. le range above the camera 940 nm illuminator available for dark adapted environments The Remote Camera Upgrade is designed for areas of eye tracking research where head stabilization is not desirable e g EEG TMS or for use with infants children and special populations but high accuracy and resolution are still important With the Remote Camera Upgrade and the Desktop or LCD Arm Mount the EyeLink 1000 Plus can be switched between head supported and remote operating modes in under a minute Our most popular mounting option for the EyeLink 1000 Plus the Desktop Mount typically sits just below the tracked area the participant is viewing whether it is a monitor projection screen or wall Since the EyeLink 1000 Plus camera and the infrared illuminator are 40 70 cm from the subject no electronics need to be near the participant s head perfect for EEG Head distance is accurately measured at 500 Hz using a small target sticker allowing head compensation even during blinks and providing an extremely fast 2 msec blink recovery time The EyeLink 1000 Plus with the Desktop Mount can be used with head support as an ultra high resolution system or as a highly accurate head free to move eye tracker without a head support Remote Camera Upgrade sold separately With true 500 Hz binocular recording the Remote Camera Upgrade makes the EyeLink 1000 Plus the most accurate and stable head free to move eye tracker It provides r
16. nm This approach has a fast and easy setup that does not require the use of a hot mirror or any custom mounting to the chair See Key Features of the Desktop Mount on Page 5 EyeLink 1000 Plus SR Research Ltd Analog Card for Workstation Host PC Key Features e Converts the x y and pupil size data into analog voltages e Consistent and accurate analog time base with very little inter sample jitter e Digital input output can be used for synchronization with external devices The Analog Card accessory converts the native digital eye data to 16 bit analog signals in real time using hardware interrupt driven processing The X and Y position data gaze position HREF or RAW and pupil size data are sent out every sample up to 2000 Hz in a programmable range between 10 volts The Analog Card also features 16 bits of digital input output which can be used for the TTL triggering of recording start end or synchronization of the digital eye data file with external devices The analog output option is only available for the Workstation Host PC 2000 Hz Camera Upgrade Key Features Enables 2000 Hz monocular high speed high precision tracking 1000 Hz binocular the default is 1000 Hz monocular 500 Hz binocular Access eye position data with lt 1 7 msec delay Works with every EyeLink 1000 Plus mount The 2000 Hz camera upgrade allows the EyeLink 1000 Plus camera to sample eye movements at 2000 Hz monocular or 1000
17. on E Prime MATLAB via Psychtoolbox and LabView Percentage of Fixations 0 5 1 0 0 k te ol Fixation Error Free SR Research Screen Recorder software enables e video capture of eye movements overlaid on anything a Windows 7 computer can display e g web browsing interfaces gaming etc e video and eye movement data to be imported into EyeLink Data Viewer where visualization and analysis tools can be used Repeated target fixations to nine screen locations recorded with the EyeLink 1000 Plus with the head stabilized The inset plot represents an enlarged view of the fixation distribution around the center target position On the right is a fixation error histogram demonstrating the tight fixation accuracy distribution Mean 0 33 Median 0 29 and Standard Deviation 0 207 Experiment Builder and Data Viewer mA e Calibrated Positions e Uncalibrated Positions SR Research makes cross platform compatible Mac OS X and Windows software to assist users in working with the EyeLink 1000 Plus SR Research Experiment Builder is a full featured experiment delivery system designed to assist in quickly creating eye tracking paradigms EyeLink Data Viewer allows quick visualization of the data and the creation of data reports that are formatted for import to Saccade Resolution statistical analysis programs See pages 13 and 14 for details The EyeLink 1000 Plus has outstanding real time data access to hig
18. on your site s operating environment we will Allows lateral adjustment of the eye tracker without disrupting the visual display recommend the optimal set of components ask for our oats Wilke Tange OFM Can be clamped to many user supplied out of bore back projection screens MRI Questionnaire scanner models to date including Ready to be affixed to an optional stand e Philips Achieva Easily removed when not in use e Siemens Prisma Trio Skyra Verio Allegra and Magnetom 7T systems e GE Signa and Discovery series e Bruker and other MRI manufacturers The Screen Clamp Mount is a Long Range Mount for MRI or MEG In MRI the Mount clamps to an optional Aluminum Stand and positions the eye tracking hardware outside of the bore where it is easily accessed and adjusted Works with multiple head coils including e Siemens 8 12 20 32 and 64 channel head coils e Philips 32 channel head coil e GE 32 channel head coil e Nova Medical head coils In MEG the Screen Clamp Mount affixes directly to the bottom of an Elekta or user supplied back projection screen Other MRI and MEG solutions exist ask us about your setup Inquire about your scanner head coil and MRI eye tracking needs and we will propose solutions EyeLink 1000 Plus SR Research Ltd SR Research Ltd EyeLink 1000 Plus SR Research Experiment Builder EyeLink Data Viewer Key Features Cross platform compatible for Windows 32 bit and 64 bi
19. oom requiring only the camera to be transported between sites e A Laptop Host PC could be used for school hospital or home visits while leaving a Workstation SR Research Head Support Host PC setup in the lab Key Features Robust high quality design and manufacturing a Clamps on top of the table so there is no interference with participant s legs Stimulus Presentation Hardware Allows separate adjustment of chin position in depth or remove chin or forehead support components completely SR Research carefully measures audio and visual stimulus delivery times and can provide highly Can be used with or without the supplied gel pads optimized Display PCs with known timing properties We have two levels of Display PC the Entry Ideal for Eye Tracking Psychophysics or any Psychology experiment Level PC designed for low demand experiments with simple graphical changes and an Ultra Display PC with high performance components for the most demanding tasks The SR Research Head Support is an extremely sturdy high quality chin and forehead rest suitable for use in any behavioral research laboratory It was specially designed for the EyeLink 1000 Plus in head supported modes and forms the base of the Tower Mount All of our PCs have e ASIO hardware for 2 msec audio synchronization accuracy under Windows e Under 2 msec visual synchronization with appropriate LCD or CRT monitors e Parallel port hardware for TTL synchronization with other
20. t or Mac OS X Graphical User Interface supports drag and drop experiment programming Easy to use hierarchical experiment creation interface Supports simple to complex experimental paradigms Millisecond precise timing of video audio TTL and response devices Key Features e Data Visualization Playback View provides trial playback and movie export of eye movements Spatial Overlay View provides saccade and fixation scanpath visualization on top of a stimulus image Temporal Graph View supports visualization of eye data over time Built in screen editor allows Manipulating text image and video clip objects Structured drawing of text and graphical objects Multilanguage Unicode support throughout the application Advanced support for EyeLink eye trackers and seamless integration with Data Viewer software Add custom Python code to extend experiments as desired Supports both static and dynamic interest areas rectangular elliptical or freeform polygons Generate heat maps for selected trials Output eye sample fixation saccade interest area or trial based reports for statistical analysis Calculate hundreds of dependent measures including most common reading measures Create interest periods for temporal data filtering Highly integrated with SR Research Experiment Builder SR Research Experiment Builder is a Swoop SA Arias rera Me tot View bpowmert hep EyeLink Data Viewer is a powerful yet graphical pro
21. tings All travel expenses Cost effective one eye tracker can be easily used at different locations You decide how large of an audience to include Our Research Support Specialists are highly experienced with academia and eye tracking as well as being technically knowledgeable and capable Staff consists of former faculty and graduates of Cognitive Neuroscience Vision Sciences Reading and Psychology with extensive expertise in all aspects of eye tracking research We are keenly aware of the research methods and considerations involved in obtaining the highest quality data possible During Onsite Training one of our Research Support Specialists will visit your lab set up the EyeLink equipment and train you and your colleagues on best practices for collecting eye movement data The training session can be tailored to your research goals and often includes creation of an initial Experiment Builder project that can be used immediately to start collecting usable data Typical site visits are one and a half days With multiple Host PCs you can easily move the camera and mount between eye tracking locations Or if you have multiple mounts move only the camera Onsite installation is highly recommended for MRI and MEG to ensure the system is functioning optimally in these highly variable environments Example scenarios e A Workstation Host PC could be set up in a behavioral laboratory and another one could be stationed in an MRI control r

The EyeLink 1000 Plus Eye Tracker

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