Has Holographic Display Technology Matured Abroad?

AI Thread Summary
Holographic display technology is a topic of interest, particularly in China, where 3D visuals are popular. There is a question about the maturity of foreign holographic technology and the existence of viable business cases. Discussions highlight that true holograms cannot be projected into empty space; instead, many so-called holographic projectors utilize moving screens to create an illusion, which is often unconvincing. There are also speculative ideas about using existing matter, such as levitating aluminum through high-frequency eddy currents, but these remain theoretical and not practical applications. The importance of maintaining forum discussions publicly rather than through private messaging is emphasized to foster knowledge sharing.
mckay
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Hello everybody, I am Chinese. Was pleased to find this site.
As an Avatar, 3D is very popular in our country
So I want to know, whether in foreign holographic display technology has matured
Have no business case?
I want to know the specific holographic imaging naked eye.
Geographical reasons of language, I can not always on to this forum, but I will come back to see everyone's message, I have MSN, looking holographic, 3D expert in this field and I can share, exchange.
 
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I have deleted your email address to prevent spam bots.

You should never offer your own e-mail address or ask for others to contact you with theirs.

This is a forum, any conversations should be posted here for all to see.
 
thanks
 
holograms can be stored in a solid they cannot be projected into empty space.

most so called holographic projectors use a moving screen to create the illusion of projection - not very convincing to look at.
 
I disagree, Empty space doesn't exist, however as an avatar? I assume he means projected matter, is questionable. I have some concept of using existing matter, like an extremely high frequency of eddy current's to levitate aluminum and shape and move it. But this is only a flight of fancy and nothing more than a projection.
 
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