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Francis Tuffy

19 Jan. 2022

3 min read

Will Every 3D Image Always Be Called a Hologram?

A topic that continuously grates on some within the holography community is the corruption of the term ‘hologram’ to apply to any display or image that heightens the sense of solidity or depth. For that group of holographers, there is some guidance and perhaps reassurance from a new research paper from the Changchun Institute of Optics, Fine Mechanics and Physics, China.

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Francis Tuffy

17 Dec. 2021

6 min read

A Year in Headlines – 2021

If, like me, you remember the start of 2021 as a time of reserved optimism in thinking that the year ahead couldn’t possibly be as bad as the year just passed, well you and I were only partially correct. 2021 proved to be as unpredictable in terms of mutations and variations of COVID as 2020. But as the following year in headlines show, the holography industry has proven to be incredibly resilient in the face of economic and societal turbulence.

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Will Every 3D Image Always Be Called a Hologram?

A Year in Headlines – 2021

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