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		ricardobeat on June 11, 2024 \| parent \| context \| favorite \| on: Researchers demonstrate the first chip-based 3D pr... How would it be possible to project a hologram, wouldn’t light be blocked by the hardening layers at the bottom?

pockybum522 on June 11, 2024 [–]

You'll notice a lot of times in the article where it says "two dimensional" objects.

I think they run into exactly the problem you mention. This may have cool applications, but I don't think 3D printing with resin is one of them.

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