Can 3D Glasses Replace Sunglasses?

Hello, this is Santek 3D Eyewear.

You may have often seen 3D glasses at theme parks or movie theaters. Have you ever wondered if the lens part, which tends to be dark, could serve as sunglasses? Some might also question the difference between sunglasses and 3D glasses. However, 3D glasses and sunglasses are designed for different purposes, so they generally cannot be interchangeable. 3D glasses are used for activities such as watching 3D movies or 3D television, creating a sense of depth by delivering separate images to each eye. They typically incorporate special filters or polarizing plates. As a result, they are not used for protection or improved visibility in regular use, and they do not provide protection from sunlight. If you're curious about why things appear more three-dimensional when using 3D glasses, you can find an explanation in this article.

On the other hand, sunglasses are primarily designed to protect the eyes from ultraviolet rays and intense sunlight. Sunglasses usually have special coatings or lenses that block UV rays, contributing to maintaining eye health. Sunglasses are commonly used for outdoor activities and driving, aiming to brighten the field of vision and reduce glare.

In short, 3D glasses are suitable for viewing 3D images, while sunglasses are suitable for protecting the eyes from UV rays. Since they serve different purposes, using them interchangeably is not common. Please make sure to confirm their specific purposes and use them accordingly.

At Santek 3D Eyewear, we also offer solar eclipse viewing glasses. These special glasses are designed for safely observing solar eclipses, featuring filters that block harmful ultraviolet (UV) and infrared (IR) rays from sunlight, allowing for safe observation of solar eclipses.

Here are the series of solar eclipse viewing glasses:

  • Solar Eclipse Glasses (Plastic Frame)
  • Solar Eclipse Glasses (Clip-on)


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 .

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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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Other Shop Links for customers in Japan
Santek 3D Eyewear Amazon Store
Santek 3D Eyewear Rakuten Shop

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