For most of us, 3D printing ... it is possible to print molds and cast metal parts using them. [Amos Dudley] prints molds. But instead of metal, he casts parts out of glass.

Four examples of 3D printing being used in the design and production of high-performance eyewear for cycling, motorsport and other sports.

[Markus]’ printer uses the same concept as his earlier solar cutter – burning things with a magnifying glass. Interestingly ... along with other complex 3d shapes. Check out [Markus ...

The second step is to remove organic binder material followed by a high temperature sintering process ... "is ideally suited for larger 3D-printed glass parts that require high-resolution and ...

At its most basic, 3D printing is a manufacturing ... Selective laser sintering (SLS) uses a high-powered laser to fuse ...