- Includes 15 full-color stereo image cards - Each card is designed with engaging, sea creature-themed imagery that supports binocular fusion through progressive levels of difficulty.
- Compatible with the Bernell Aperture Rule™ Trainer Kit (sold seperately) - Works seamlessly with standard Aperture Rule™ setups, including both single and dual aperture configurations.
- Fused images reveal unique hidden scenes - When properly fused, each card displays a clear composite image or word that cannot be seen monocularly, promoting sensory fusion and vergence stability.
- Includes flat fusion targets, stereo circles, and word boxes - Provides multi-level visual stimulation that challenges fixation, fusion, and stereopsis.
- Designed to support key visual skills - Reinforces therapy goals related to accommodative and fusional reserves, suppression, stereopsis, and the accommodation-vergence relationship.
- Suitable for pediatric and adult therapy - The colorful, themed cards add novelty and motivation for all ages, making them an excellent addition to any vision therapy program.
Disclaimer: Please note that the products offered on our website have not been evaluated or reviewed by the United States Food and Drug Administration (FDA), unless explicitly stated otherwise. The information provided on this website is for informational purposes only and is not intended to diagnose, treat, cure, or prevent any disease or medical condition. The products offered on our website are not intended to replace or substitute any advice, diagnosis, or treatment provided by a qualified healthcare professional. It is strongly encouraged that any use of our products in an effort to improve visual skills only be done so under the guidance and supervision of a qualified healthcare professional. Although we at Bernell choose to sell our products exclusively to healthcare professionals as they are our target market, we strongly advise that anyone who may come across our products on a secondary market consult with a qualified healthcare professional before using any product. Additionally, we do not offer instructions for intended use, nor make claims for healthcare professionals, in how to diagnose, treat, cure, or prevent any disease or medical condition with our products. The majority of the items offered under vision therapy or vision training categories on this site fall under the FDA's General Wellness: Policy for Low-Risk Items. For safety reasons, we do not condone the use any of our products that occlude or restrict vision in any way while participating in activities that may require unrestricted vision.
