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a telephone invented in 1784
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∙ 14y ago
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How can holograms benefit us?
Holograms are attractive graphic mediums & are sold in the market in a variety of forms. Since high-end holograms are difficult to replicate, they provide rather convincing proof of the authenticity of products. Holograms serve as proof of authenticity. We provide customers with Holograms that are an effective way of communicating & protecting brand identity.
How are holograms related to science?
Holograms are built using physic's principles. And physics is a science field.
What makes holograms?
Holograms are like a photograph the only difference is that instead of white light it needs a laser
Where was the first hologram invented?
Holography was invented in 1947 by the Hungarian-British. The first practical optical holograms that recorded 3D objects were made in 1962 by Yuri Denisyuk in the Soviet Union and by Emmett Leith.thanks to wiki pedia...
When will they have holograms available?
Holograms are already available .They are usually just tricks of the eyes crated by coloured lights and mirrors.
Can you touch A vocaloid?
No, you cant they are computer thingies so when they perform they are holograms. so unless you can touch holograms, you can touch a vocaloid
What is an optical computer?
This uses holograms
What is the plural form of hologram?
holograms
Do interactive holograms exist?
as far as i no yes
Do 1953 through 1963 US 5 dollar bills have holograms?
No. Holograms didn't exist at that time. And while many other countries have used holograms as security devices for many years, the new $100 bills are the only US currency to incorporate them.
Are holograms an innovation of Star Wars?
Not really. Holograms--that is, the projection of 3-dimensional images--was being done as early as the 1960s. It was actually one of the first applications of the laser. Real life holograms, though, aren't like what you see in Star Wars. The holograms that were around before Star Wars were essentially still photographs exposed on special film using two lasers, and they could only be displayed within a viewing medium. The original Star Wars did introduce the idea of video holograms, projected into thin air.
What are the two basics types of holograms?
transmission and reflection
