What can I do when logged in?

You can submit new articles, so we can make unique versions of them and distribute them for you.
If you want to simply publish the same article on 800 websites, you can tell us to do that.
You can see the archive and current status of all your article distributions.
You can order any number of high-quality articles - just let us know your keywords.
You can browse the archive of all the articles we have written for you.
You can order our Complete Service (10 high-quality articles plus 10 article distributions).
You can purchase more credits for our services and check your affiliate earnings.
Much more ...

SpinDistribute.com Article Directory

The following article was published in our article directory on October 22, 2012.
Learn more about SpinDistribute Article Distribution System.

A Background on 3D Glasses

Article Category: Advice

Author Name: Stuart James

3d glasses are a form of stereoscopy, or a way of creating the illusion of depth in a flat image. Before modern 3d technology, people used to look at 3d images with the aid of stereoscopes. Stereoscopes are similar to the glasses used in watching 3d, though instead of using polarized filters or colored filters to create the 3d effect, stereoscopes show a certain image to the left eye and a different image to the right eye that when seen together, creates the 3 dimensional effect.

A gadget similar to 3d glasses was developed in the 1940s, and it was called the View Master. View Masters looked similar to binoculars. And to use one, you put in sort of film disk in the film slot and looking through the eyepiece, you would see a 3 dimensional image. Most View Masters allowed you to view scenes from movies, and also places like the Grand Canyon. But the View Master only allowed for viewing still images and not moving pictures.

When 3d movies were first made, 3d glasses were used to simulate the 3d effect for the audience. And viewing 3d images or 3d movies without use of glasses or other similar tools would only show a blurred or out of color image that doesn't really show anything. And the basic premise of 3d technology would be to recreate the depth of perception in that what one eye sees is different from what the other eye sees, and when these are combined, it creates depth and along with that, 3 dimensions.

One type of 3d technology uses shutters and these are called 3d shutter systems. The 3d shutter system shows your left eye an image, and subsequently blocks what your right eye sees. It then shows your right eye an image and blocks what the left eye sees, basically using shutters to show each of your eyes a different image. It does this at a very high speed that that the human eye can't see the rapid blocking and showing of images thereby creating a seamless 3d image for the viewer.

Another type of 3d technology uses polarized filters in the lenses of the 3d glasses itself, these types of glasses use filters that filter out colors to show your left eye a different image from your right, thereby creating the 3d effect. This is most commonly used in 3d movies, and for some 3d attractions in some theme parks. Some 3d televisions also use this technology.

Other glasses use prism like films in their lenses to separate the colors of the image being seen, rendering the image in 3d. One of the most common glasses would be the red and blue glasses used in Anaglyph 3d. Anaglyph 3d images are the combination of two different images with different colors that are filtered so that one part of the image would be for the left, and another part for the right. And in doing so, it creates the 3d image. It is widely used in television to broadcast 3d shows without the need for a special 3d television and specialized 3d glasses since it just uses different colors to show the 3d effect. Though, compared to other forms of 3d, Anaglyph 3d has less quality.

Keywords: 3d tv,3d glasses, 3d video games, 3d camera, blu ray dvd player

Learn more about SpinDistribute Article Distribution System. We also offer Professional Article Writing to everyone who's looking for high quality web content.

SpinDistribute.com Network

Each article you submit at SpinDistribute.com is sent through our innovative Article Distribution System to our network of more than 1840 publishers - about 55% of them are high-quality article directories, 30% of them are niche blogs and 15% of them are other content-rich websites.

To achieve the best possible success we only publish your article to most related websites. This means your article will show up on approximately 640 - 880 most related websites which will give you great SEO results.

We also offer a separate Professional Article Writing Service to everyone who's looking for high quality web content and well researched unique articles.