We have some special stuff coming up shortly, and a pair of 3D glasses will come in mighty handy. So while you're running around Christmas shopping, pick ...

To make projective glass, Hall used a piece of plexiglass, a small mirror (the type that might come in a makeup compact) and a plastic reading magnifier. The instructions include CAD files for 3D ...

American Paper Optics has announced the release of its latest resource "A Brief Guide to 3D Glasses." This resource offers insight into 3D glasses by covering how 3D glasses work, how to make 3D ...

3D glasses are special eyewear crafted to transform flat movie screens into immersive three-dimensional experiences. They create the illusion of depth, making scenes feel like they’re leaping ...

Can't find solar eclipse glasses? Here's how to make a pinhole camera viewer using a cereal box.