Corrective lenses

Name: Corrective lenses
Brand: Tobii
SKU: 17920

Corrective lenses for Tobii Pro Glasses 3. The kit includes lenses from -8 to +3 dioptres.

Corrective lenses

Perfect data
with any vision impairment.

A set of corrective lenses for the Tobii Pro Glasses 3 covering the range from -8 to +3 dioptres. It allows you to study participants with vision impairments without them having to wear corrective glasses that could interfere with tracking.

Correction without compromise

Precise optical lenses guaranteeing full eye-tracking accuracy regardless of the participant’s vision impairment.

Range -8 to +3 D

The kit covers the vast majority of vision impairments found in the population. Quickly select the appropriate power based on the participant's prescription.

Zero impact on tracking

Optics designed specifically for the Tobii Pro Glasses 3 — the lens geometry does not affect eye-tracking accuracy or precision. Confirmed by quality testing.

Participant inclusion

Don't exclude participants because of vision impairment. Corrective lenses widen the pool of potential participants and increase the representativeness of the sample.

Every participant
counts.

In scientific research, sample representativeness is crucial. Corrective lenses enable people with vision impairments to take part without wearing contact lenses or their own glasses — which could interfere with eye tracking or change the participant’s behaviour.

-8 to +3Dioptres

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