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A comment on Show HN: LitiHolo – a desktop 3D hologram printer that makes true holograms. Parent comment

Re:Show HN: LitiHolo – a desktop 3D hologram printer that ma... by TheRealSteel on Saturday March 20, 2021 @05:53AM (#26521909)
Interesting! One of my first thoughts was use in an AR headset, which has a particular use-case for a reflective, rather than refractive, lens.
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Re:Show HN: LitiHolo – a desktop 3D hologram printer that ma... by hologram-paul on Tuesday March 30, 2021 @12:14PM (#26636442)
Yes, there are definite applications for Holographic Optical Elements in this area. We are hoping that access to a 3D Hologram Printer will make development in this area even more accelerated. Thanks.
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