How to Make Your Own 3D Glasses at Home
You’ll need a pair of 3D glasses with red and blue (to be more precise, cyan) lenses to watch any of the 3D videos that are available on YouTube or this pool of 3D images (anaglyphs) that’s on Flickr.
For instance, here’s a 3D clip from the popular Avatar movie that you’ll only enjoy if you have the right colored glasses.
The basic 3D glasses are available for around 99 ¢ on eBay but if you want them right now, you can build your own using a spare CD jewel case and some permanent marker pens.
Just scribble the transparent side of the jewel case with red and blue marker pens* large enough to cover the width of your eyes. The blue (or cyan) color lens is for the right eye while the red color will cover the left eye.
Alternatively, you may use an existing pair of sun-glasses and replace the lenses with colored sheets of transparent plastic. Or pick an old pair of eyeglasses and fill the left and right lenses with red and blue permanent markers respectively.
I tried using water colors instead of permanent markers but that didn’t work. Same was the case with sketch pens so stick with permanent markers.
3D Glasses with CD Jewel Case
3D Glasses made from Sunglasses
Google Developer Expert, Google Cloud Champion
Amit Agarwal is a Google Developer Expert in Google Workspace and Google Apps Script. He holds an engineering degree in Computer Science (I.I.T.) and is the first professional blogger in India.