The identical images has different colors or polarization, and your 3D glasses will only allow you to see the color or polarization that corresponds to the proper lens. In a 3D movie, two identical movies are projected on one screen, with a slight disparity between the images. Three-dimensional movies depend entirely on the brain using both eyes together to create their incredible effects. Parents may also be oblivious to their child’s lazy eye, as there are rarely any visible accompanying symptoms.Įven so, amblyopia affects the way a person registers depth and dimensionality, including 3D movies. One of our patients with amblyopia remarked that he thought it was normal that he had a strong and a weak eye because it was like his right arm being stronger than his left! Children with amblyopia don’t know what normal vision should look like, so they don’t realize there is an issue. One of the most frustrating aspects of a lazy eye is that it can be tough to spot. In both cases, the brain doesn’t develop sharp central vision in the eye(s) because it ignores that information through an adaptation called suppression. The condition can develop for a number of reasons, the most common causes are eye turn (strabismic amblyopia) and either a large prescription in both eyes or a large difference in prescription between the two eyes (refractive amblyopia). This is the case for children with amblyopia, who have one or both eyes that don’t see clearly even if they have prescription glasses. If, however, the brain does not combine these images normally, as is the case with amblyopia, your ability to accurately judge distance and see the world in perfect 3D would diminish. The brain combines these two images in order to see a single 3-D image. The Importance of Binocular Vision for Seeing in 3DĮach of our eyes sees the world from a slightly different perspective.

To understand why, let’s break down how a functional vision problem like amblyopia can impair your ability to view 3D effects. If you or your child experiences nausea, headaches or any other symptoms we’ll discuss while watching a 3D movie, consider visiting a developmental optometrist. More than a dozen new 3D movies are set to hit the theaters this year. That’s because for children watching 3D movies with a lazy eye, or amblyopia, it’s nearly impossible to enjoy the effects like their friends. For some people, Hollywood’s 3D movies may induce more dizziness and nausea than thrills.

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