What is cinema 3d

Design details and geometry files zip, 21 MB. Simulation results. Images from our prototype. Comparison to different displays. Dolby is perhaps most famous for providing super-high quality audio solutions, but they are also involved in 3D cinema. Unlike other 3D cinema systems, Dolby 3D relies on an alternate colour wheel placed in the projector in conjunction with the primary colour wheel. While both colour wheels produce the same range of colours, the alternate wheel produces colours with different wavelengths.

These wavelengths are intercepted by special glasses worn by the viewer. Unlike RealD 3D cinema, Dolby 3D glasses are somewhat fragile due to the dichroic filters used in them. This also makes them more expensive for viewers and cinemas to purchase. However, one of the most significant benefits of Dolby 3D cinema is the fact that it works with standard projection screens already installed in most cinemas, rather than requiring a special silvered screen like those found with other 3D systems currently on the market.

For example, it incorporates a dynamic seat system that moves with the flow of the movie and further enhances the immersive experience. For example, the user will feel wind, mist, snow, etc. Aromas could also be classified in a 5D immersive experience.

The audience is fully immersed in a virtual experience. Does a 10D aka XD immersive experience exist? Yes it does! Thank you for sharing your comment with us today! We're really glad you liked this Wonder about how 3D works, MoeMoe! Thank you for checking out Wonderopolis today It can be scary sometimes when 3D movies make things seem so real, Tyler! Thanks for sharing your story with us!

We're glad you stopped by Wonderopolis today! Thank you for sharing your 3D movie memory with us! It's amazing that 3D actually makes you feel like you're an active participant in the movie! Thanks so much for sharing your experience with everyone today! Hi, Erica and Lily! Not all 3D glasses are red and blue.

What type of glasses you use depends on the type and age of 3D movie you're watching. Some older 3D movies and some new ones are viewed through red and blue or green glasses. Some newer movies let you watch with special "polarized" 3D glasses! That's right, Devin! But, the movie itself has some 3D magic built in so that the movie, the special glasses, and your incredible human brain all work together to create an AWESOME experience!

Thanks for your comment today! Aw, come on, Fred! We know you've got to be a little bit curious about how 3D works! Why don't you give this Wonder of the Day another try? Thanks so much for commenting today! Thanks for sharing you comment with us today, Jusin! Do you have a favorite 3D movie? We love the 3D rides at the large amusement parks that have 3D and smells, too! There is one that even squirts water on you during a 3D water fight!

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Thanks for your patience. Drag a word to its definition. You have answered 0 of 3 questions correctly and your score is:. Want to add a little wonder to your website? Help spread the wonder of families learning together. We sent you SMS, for complete subscription please reply. Follow Twitter Instagram Facebook. How does 3D work? Why do you need special glasses to watch 3D movies? What does 3D stand for? Tags: See All Tags 2D , 3D , animated , binocular , brain , camera , depth , dimension , effect , engineering , entertainment , eye , length , movie , perceive , perspective , polarized , rig , stereoscopy , technology , three , two , width.

Wonder What's Next? But is it a fruit or a vegetable? Try It Out Wouldn't life be boring if it was only in two dimensions? Find a friend or family member to help you explore these fun three-dimensional activities: Try making your own 3D glasses! All you need is an old pair of glasses and this video to create your very own pair. Before long you'll be a part of the action!

Don't just read about 3D movies. Watch one! Borrow a 3D movie from your local library or rent one from your local video store. You might also be able to watch one online or catch one on television. If you need 3D glasses, you can make your own. Just see the activity below. What do you think? Are 3D movies as great as you expected them to be?

Why or why not? Did you get it? Test your knowledge. What are you wondering? Wonder Words rig mimic depth shutter dimension hover extension perceive gauge stereoscopy polarized orientation binocular perspective length width camera animated Take the Wonder Word Challenge. Join the Discussion. Danielalicea May 2, May 9, Caden Apr 5, Apr 5, Cool stuff, huh?

Thanks for checking this one out! Elise May 31, Why do they call regular movies 2d instead of 1d? Jun 1, I play Minecraft which is a game with 3D graphics.

I like your videos I posted 2 of my own videos thank you for teaching me and my class mates. Thanks for commenting, emry! Oct 12, Brandon Ta Oct 1, I hate 3D glasses because I have to put them over my thick glasses.

Is there some sort of contact lens 3D glasses? Oct 4, Kendra w. Jun 25, This is very interesting I love 3D movies. I think you guys should do more wonders about animals though. Kevin McMurtrie Jun 24, Jun 24, Have fun, lala!