Pro Spark
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Tobii Pro Spark Product Description

Tobii Pro Spark Product Description v. 1.1 May 2023 All rights reserved. Copyright © Tobii AB (publ) The information contained in this document is proprietary to Tobii AB. Any reproduction in part or whole without prior written authorization by Tobii AB is prohibited. Products that are referred to in this document may be either trademarks and/or registered trademarks of the respective owners. The publisher and the author make no claim to these trademarks. While every precaution has been taken in the preparation of this document, the publisher and the author assume no responsibility for...

Table of Contents 1 Overview of Tobii Pro Spark 1.1 Tobii Pro Spark system requirements 1.2 Tobii Pro Spark versions 1.3 What is in the Tobii Pro Spark box 1.4 How to use the USB Type-C male to Type-A female adapter 1.5 Tobii accessories 1.6 Tobii Pro Eye Tracker Manager 1.7 Additional software options 2 Technical specifications 2.1 Eye tracking specifications 2.2 Setup 2.3 Software and framework compatibility 2.4 Hardware versions 2.5 Tobii Pro Spark technical specifications 3 Safety declaration 3.1 Mounting warning 3.2 Emergency warning 3.3 Epilepsy warning 3.4 Infrared warning 3.5...

Appendix A Customer Care, training, and warranty A1 Customer Care A1.1 Get help A2 Training and education services A3 Warranty information Appendix B Limitations and considerations B1 Intended use B2 Light conditions B3 Eyelashes B4 Droopy eyelids

1 Overview of Tobii Pro Spark Tobii Pro Spark is a compact, high-performance data collection solution that you can take into the field. Use Tobii Pro Spark when your research takes you to locations and to subjects that would otherwise be hard to bring to the lab. You can collect data in classrooms, hospitals, libraries, and other locations where your subjects are easier to recruit. With sampling frequencies of up to 60 Hz, one eye tracking camera, and two pupil tracking modes (bright and dark pupil), Tobii Pro Spark enables you to adapt your data collection setup to different research...

What is in the Tobii Pro Spark box Tobii Pro Spark ships with the following: Figure 1. Tobii Pro Spark box and included items Item Travel case Tobii Pro Spark eye tracker Flex mount USB Type-C male to Type-A female adapter plug Cleaning cloth Four mounting brackets with non-permanent adhesive USB extension cable Two cleaning wipes Safety and Compliance Declaration Additional information Stores, protects, and carries Tobii Pro Spark eye tracker and the included accessories Used for eye tracking Tobii eye tracker mounting kit for curved monitors or monitors that have very slim bezels Used...

How to use the USB Type-C male to Type-A female adapter Tobii Pro Spark is connected to a computer via a standard USB Type-A interface. If your computer has a USB Type-C interface, you can use the included USB Type-C male to Type-A female adapter. Figure 2. Tobii Pro Spark cable and adapter Tobii accessories Find out more about Tobii products and accessories on the Tobii product page. Tobii Pro Eye Tracker Manager Tobii Pro Eye Tracker Manager is free software available on Tobii Connect. Tobii Pro Eye Tracker Manager helps you manage your Tobii Pro eye tracker. It lets you see which eye...

Additional software options Third-party software Tobii Pro Lab is a comprehensive research software platform for eye tracking designed to meet the highest demands on different research scenarios with exact timing accuracy. This software offers an efficient workflow, making it easy to design experiments, record data, analyze and visualize eye tracking data, and to sync this data with other biometric data streams. Tobii Pro SDK offers a broad set of tools that makes it simple to develop a variety of niche applications or scripts across multiple platforms, using a wide range of programming...

2 Technical specifications For definitions of terms used in the tables below, see the eye tracker glossary on Tobii Connect. The characteristics of the gaze data from an eye tracker are described in terms of accuracy and precision. or more details, take the Accuracy and precision course in Tobii Academy. F For more information about output data and the supplementary data stream, please read the Tobii Pro SDK documentation. Eye tracking technique Video-based pupil and corneal reflection eye tracking with dark and bright pupil illumination modes. Each data sample is based on a combination of...

Head movement tolerance Good; One-camera system provides an accurate calculation of the data and a good level of precision. More sensitive for head movement than the dual camera systems. Operating distance (mounted 45 cm to 95 cm (18'' to 37'') from the eye tracker on screen) Freedom of head movement Freedom of head movement at 50 cm distance 20 cm × 20 cm (7.9'' × 7.9'') (width × height) (At least one eye tracked) Freedom of head movement at 65 to 80 cm distance 35 cm × 35 cm (13.8'' × 13.8'') (At least one eye tracked) Optimal screen size Up to 27” (16:9 aspect ratio) Recommended monitor...

Data processing Eye tracking cameras Illuminators Power consumption Power options 1 Tobii EyeChip™ ASIC with fully embedded data processing 1 x Tobii EyeSensor™ modules Dark pupiI illumination modules Bright pupil illumination modules Typical power consumption < 2.0 W Max. rated power consumption: 6 W Directly via USB Type-A connector (with or without the USB Type-C male to Type-A female adapter)

Mounting warning Tobii Pro eye trackers should be mounted according to the instructions of the approved mounts used. The mounting bracket is designed for adhesion to a wide variety of surfaces, such as monitors or laptop screens. It is also designed for clean removability. Failure to follow the recommended removal instructions can result in damage to both the monitor/laptop and the mounting bracket. Do not mount the eye tracker on monitors positioned above the head or face of a user, as it might fall. Emergency warning Tobii Pro eye trackers are designed to be used only for research...