It refers to a machine that produces three-dimensional models by stacking thin two-dimensional layers one by one based on 3D CAD design data (STL data). It is characterized by its ability to output modeled objects in a variety of materials, from soft rubber materials to strong metal materials such as aluminum.
Efforts to use 3D printers to make medical glasses also exist: Fitz, a manufacturer of eyewear that utilizes 3D printers, offers a $185 annual subscription plan that allows customers to replace frames as often as they like. This subscription service plan is offered free of charge to medical professionals and has attracted a lot of attention.
3D printer
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- 3D printer