A 3D images display supporting all depth cues can generate directional voxels (volume pixels), which emits light with different colours and variable brightness in different directions. This ...
(Nanowerk Spotlight) A new generation of lenses ('metalenses') is starting to replace bulky curved lenses with simple, flat surfaces that use nanostructures to focus light. These flat surfaces ...
Let’s back up a bit—additive (versus reduction) 3D printing, for the uninitiated, is the process by which material is joined and solidified into a 3D object through the successive layering of material ...
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