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Gerull Labs LLC (G-Labs) Modern Vision Therapy resources for Apple iPad.

3D Pets - Cats

Description of the "3D Pets by Phantom 3D - Cats" exercise in the Opto vision training app for iPad. Images by Barry Rothstein, Phantom 3D. 

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3D Pets by Phantom 3D® - Cats

Developed exclusively for Opto. Available now for iPad!


By popular demand, we have added a set of anaglyph cat images to compliment our 3D Pets - Dogs exercise. Developed in partnership with Phantom 3D®, this exercise offers 9 phantogram images featuring various breeds of adorable kittens and cats.


Required hardware: red/cyan glasses

How to Purchase: Available as an in-app purchase in Opto, the vision training app for iPad. Download Opto and find 3D Pets - Cats in the in-app library of exercises. Available as an individual exercise ($4.99 USD) or at a discounted rate in Expansion Bundle 1 ($79.99 USD).


Like all activities in Opto, a report is generated including the date and duration of the exercise. A patient assessment is also recorded if the user is signed into his/her personal profile.


Sample screenshots:


Download Opto for iPad to access the "3D Pets - Cats" exercise.