A camera captures images of the patterns of light and dark on the model, math happens, and 3d data is spit out of a computer. [Jas] found a Microvision SHOWWX laser pico projector on Woot.

Not all 3D printers are alike, so here are things to think about when you're deciding what type you should buy ...

There’s no HDR10+ or 3D support, the colour gamut ... The Sony Bravia Projector 8 (VPL-XW6100ES) is the new mid-range model in the brand’s line-up of home cinema projectors and is available ...

Experienced customers and calibrators can adjust the projector's image quality using 11-point RGB White Balance, CMS (Colour ...

These are all remarkably low numbers for any projector, never mind an ultra short throw model where a complex internal lens system is required to bounce the image around so that it’s able to ...