A recently granted patent (Publication Number: US11772322B2) describes a method for manufacturing ophthalmic lenses with specific optical functions. The method involves additively manufacturing a ...

A new study demonstrated the benefits of 3D printing for manufacturing, using a headlight lens as an example. 3D printing achieved exceptional precision and surface quality while also outperforming ...

Wire Arc Additive Manufacturing (WAAM): While not strictly laser-based, it’s a related directed energy process that uses an electric arc to melt wire feedstock. It’s known for its speed and ability to ...

Additive manufacturing enthusiasts, about 10 years ago, described a dream where 3D printing rose from rapid prototyping and design into a large-scale production technology. In 2024, financial ...

CNC or 3D printing? Why not both? Hybrid approaches combine subtractive and additive manufacturing processes to deliver precise outputs at greater speeds. In this piece, we’ll break down the basics of ...