Prescription Lenses

Snap-on corrective lenses for Tobii Pro Glasses 2


Corrective snap-on lenses

The Prescription Lenses accessory package contains corrective snap-on lenses for Pro Glasses 2 to facilitate studies involving subjects with either short- or long-sightedness. From mobile device testing and operator assessments, to sports research and wayfinding studies, these lenses will allow you to include a larger variety of subjects in your research. Customized lenses are also available upon request.

The lenses range from -5 to +3 diopter in 0.5 diopter steps in order to provide support for a larger cross-section of the population with vision impairments. Separate lenses are provided for left and right eyes so you can accommodate differences between your subjects' eyes.

Lens replacement is quick and easy with a magnetic adapter offering an easy-to-use, snap-on interface. At the same time, the solution is attached securely enough for test situations that involve natural movement, such as in sports research scenarios. 

Parts and construction

The Prescription Lenses accessory package contains the following parts:

  • 17 right eye lenses, -5.0 to +3.0 diopter in 0.5 diopter steps
  • 17 left eye lenses, -5.0 to +3.0 diopter in 0.5 diopter steps
  • Adapter with magnetic snap-on interface
  • Vision testing card
  • Cleaning cloth
  • Carrying case with custom foam insert and storage compartment for users' glasses

The lenses included in the package offer refractive correction. If you require lenses that offer cylindrical or other correction, diopters outside of our offered range or refractive lenses with sun protection, please contact the sales team at Tobii Pro for a quote.

Related products

Tobii Pro Glasses 2
Wearable eye tracker with wireless live view function for insights in any real-world environment. Ultra-lightweight, user centric design promotes natural viewing behavior and ease of use. The system captures data at 50 or 100 Hz. ... Read more
Battery Extension Kit
Battery pack extension kit for Tobii Pro Glasses 2 prolongs battery time up to six hours Read more