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Binocular Rivalry

Optics & Eye Health

★Exhibit Content: Binocular rivalry mechanism, principles of the brain's visual information processing, visual physiology science popularization ★Interaction: Electromechanical interaction ★Operation: 1. Visitors sit in front of the exhibit stand, place their chin and forehead on the fixed rest, adjust their posture so that both eyes are aligned with the observation window, and observe the experience; 2. Press the "Switch" button to change different visual stimulus combinations and experience the differences in rivalry strength and switching frequency under different image disparities. ★Exhibit Description: The exhibit consists of a cold-rolled steel stand, a Kelesi artificial stone countertop, a plane mirror observation model, a 40-inch high-definition display, a custom software and hardware system, stainless steel buttons, etc. It is a recommended exhibit for the KexMall exhibit mall. The system projects different images to the left and right eyes separately through plane mirror reflection, allowing visitors to intuitively experience the binocular rivalry phenomenon, understand the brain's processing of visual information, break the inherent cognition of "seeing is believing", and at the same time popularize the clinical significance of this phenomenon in visual development problems such as strabismus and amblyopia. ★Scientific Principle: This exhibit is based on the visual principle of binocular rivalry: In normal vision, the images from both eyes are integrated by the brain into a unified three-dimensional perception; when the difference between the input images of the two eyes is too large, the brain cannot fuse them into a single stable image and will alternately prioritize information from one eye, causing the picture to continuously switch between the two images, which is "binocular rivalry"; This phenomenon is a research hotspot in neuroscience, psychology, physiology, and clinical medicine. It intuitively demonstrates the brain's visual processing mechanism and is a classic exhibit in eye health science museums.

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Principle Display: ★★★★ Interaction Effect: ★★★★ Ease of Installation: ★★★★★ Durability: ★★★★ Overall Rating: ★★★★

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