Holography

The future of homework!

Holograms used in a number of industries:

-Identification-Anti-counterfeit-Data storage

Transmission Hologram

Viewing the finished hologram

Reflection Hologram

Microscopic view of hologram surface

Basic reflection hologram set-up

Snoop Dogg and Tupac Shakur at the Coachella Music FestivalIs this a hologram?

Nope, it is actually a technique called Pepper’s Ghost and has been around since the 1800’s