[Product consultation example] Can Pupil Core be used with glasses?

Wearable eye tracking device from customerPupil CoreI received a question about

Pupil Core Is a wearable (head-mounted) video-based eye tracking (contactless) that records images in the eye area with one or more cameras.It is equipped with an eye tracking camera (Eye Camera) that tracks the movement of the pupil and a subjective viewpoint camera (World Camera) that tracks what is visible to the person wearing the Pupil Core (the line of sight of the wearer).

 

Other questions

The customer had questions about how to wear the Pupil Core.

Other questions

  • Is eye tracking possible with Pupil Core even if the subject wears glasses?

 

Information from our company

If you wear glasses and put Pupil Core on, eyeball detection may not work well due to the reflection of the glasses lenses.
Also, when we actually put on the glasses and put on the Pupil Core, the frame of the glasses pushed up the frame of the Pupil Core and we could not put it in the correct position.

Another model made by the same manufacturer, Pupil Invisible, has an optional corrective lens.If your subject requires vision correction, consider the Pupil Invisible and Prescription Lens Kit.

 

How I actually put it on

It looks like I actually put on the Pupil Core from the top of the glasses.

Pupil Core's nose pad floats

At first glance, it looks like it is attached firmly, but please see the part marked in red in the photo. The Pupil Core nose pads are a few centimeters above my nose.Adjust the fit to the productsilicone padis included, but the adjustment range is only a few mm.

 

Pupil Core temples out of ear

Also, when viewed from the side, the temple of the Pupil Core (the part that hangs over the ear) is barely caught on the ear.When using it, it is ideal if the temple reaches a little further back.

 

 

Questions and consultation

We accept questions and consultations regarding the introduction and handling of overseas products.
Please feel free to contact us if you have any concerns or unclear points such as "details of functions" and "how to use".

In order to make a more appropriate proposal, we may ask you about your usage environment, purpose, etc.Please note.