Analytics Eye tracker 240Hz accessories HTC VIVE Cosmos
aSee VR Eye Movement Analysis System
The analysis version can provide richer eye movement data, including fixation point (smooth and non-smooth), pupil position in the image, pupil size, eye opening and closing degree, upper and lower eyelid distance, blink, original image, fixation point convergence. The Droolon F1 offers plug-and-play eye-tracking accessories for virtual headphones, such as the HTC Vive Cosmos and HTC Vive Focus Plus. The line supports HTC's official eye-tracking SDK, SRanipal, which is more compatible with developer apps.
Hardware Parameters
| Accuracy | <0.5° | Sampling Rate | 120Hz/240Hz* | | Delay | <5ms | Power Consumption | <1.4W | | Input Voltage | 5V | IR Wavelength | 850nm | | Weight (Lens not include) | 50g | Authentication | FCC,CE,RoHS,IEC 62471 | |
Application
The application of eye tracking in virtual environment includes many directions, among which the most important three applications are fixation point rendering, eye movement interaction and eye movement data analysis.
The user's eye movement data can be easily collected, and the user's attention distribution can be recorded through fixation time and fixation frequency. Combined with psychological theory, it can be applied to user experience analysis, market analysis, education and training, psychological rehabilitation, visual training, military training and many other fields.
Based on the physiological characteristics of human eyes, the user's fovea vision is presented as high definition, and the peripheral vision is presented as low resolution, which can improve the frame rate, reduce GPU pressure, reduce vertigo, and significantly improve the user's immersive control experience.
About us
7invensun provides services for many VR, AR, Smartphone and Computer manufacturers, and cooperates with many research institutes and colleges.
Connect the world with your eyes!
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