Experience a Whole New Level of 3D Visuals with Anaglyph 3D Eyewear

The entertainment industry has continuously evolved to provide audiences a more immersive experience. And one of these developments is the use of anaglyph 3D technology. This 3D technology that makes use of red and blue lenses, has been around since the 1920s and peaked in the late 1950s and early 1960s. Nowadays, anaglyph 3D eyewear is still widely used in movie theaters, amusement parks, and museums.

If you are one of those curious about how anaglyph 3D eyewear works and what makes it different from other 3D technologies, then this article is for you. Read on to know more about the magic behind red and blue lenses used in anaglyph 3D eyewear.


How Anaglph 3D Works

To better understand how anaglyph 3D eyewear works, one must first know how human eyes perceive depth and dimension. People perceive depth through a process called stereopsis - our brain calculates depth through the difference in the position of an object as seen by our left and right eyes. Anaglyph 3D technology banks on this process to create 3D visuals.

Anaglyph 3D technology shows two slightly different images, each taken from a slightly different perspective. These two images, when blended together, create an illusion of depth. To achieve this, the traditional anaglyph 3D eyewear has two lenses: a red lens and a cyan/blue lens. The two images have different colors, one is red and the other is cyan/blue. When viewed using an anaglyph 3D eyewear, the red and blue lenses filter the light and separate the two images, creating an illusion of depth.

When the two images are shown on a screen without wearing anaglyph 3D eyewear, the two images overlap, and the picture appears blurry. However, when you wear the anaglyph 3D eyewear, the viewer's brain blends the two images, and the illusion of depth is created.

Anaglyph 3D technology also caused controversy due to the colors used. Initially, blue and red were chosen because they are the primary colors and a different primary color might not work. However, this color combination caused issues, such as color bleeding, which made the images appear blurry. Then, the anaglyph 3D eyewear was improved by using amber and blue-green lenses.

Over time, anaglyph 3D technology has evolved, and while it may not be the most advanced 3D technology, it still has its uses and is relevant today. Anaglyph 3D eyewear is still popular for movies and simulations, as well as 3D images and videos available online.



The world of entertainment is always looking for new ways to provide viewers with a more immersive experience, and anaglyph 3D eyewear is one of the oldest 3D technologies still in use today. Understanding how this technology works is essential, and we hope we have shed more light on it. As businesses and organizations continue to adapt to the changing industry, we can expect traditional 3D technologies such as anaglyph to continue being relevant and perhaps inspire further 3D technological improvements.

Here are a series of Anaglyph 3D Eyewear available at Santek 3D Eyewear

Anaglyphic 3D Eyewear - Plastic Frame(Foldable Type)

Anaglyphic 3D Eyewear - Paper Frame

Anaglyphic 3D Eyewear- Clip-on type


About Santek 3D Eyewear

San Technology, Inc. has opened a specialized 3D Eyewear sales site, "Santek 3D Eyewear." We offer various types of 3D glasses with various frames (plastic, paper, clip-on) and a diverse selection of Eyewear. We accept small quantity purchases starting from one item, bulk orders of 500 pieces or more, and also offer customization for frames. We accommodate various needs, including color, frame design, shape, and the design of packaging bags.

Important Note

Currently, our direct shopping page is designed for orders from Japan. However, we welcome orders from customers outside of Japan. Please submit a direct inquiry using the form below or send an email to s.shop@santek3d.jp .

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Since 2006, San Technology, Inc. has supplied over 1 billion 3D eyewears and glasses to over 20 countries worldwide. We believe that we are providing the highest-quality products in the world.

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