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The entire wiki reimagined as a visual magazine with video discovery · Watch your interests come alive
WikiVisually
The entire wiki reimagined as a visual magazine with video discovery · Watch your interests come alive
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Security hologram
Videos
Security holograms are labels with a hologram printed onto it for sale security reasons.
A hologram on a Nokia mobile phone battery. This is intended to show the battery is 'original Nokia' and not a cheaper imitation.
A hologram on a Nokia mobile phone battery. This is intended to show the battery is 'original Nokia' and not a cheaper imitation.
A hologram label on a paper box for security
A hologram label on a paper box for security
Hologram image against counterfeit on a traveller's cheque from American Express, c. 2012. The image has one of the company's logos on it, a Roman Cen
Hologram image against counterfeit on a traveller's cheque from American Express, c. 2012. The image has one of the company's logos on it, a Roman Centurion.
Holography
Videos
Holography is an imaging technique that allows a wavefront to be recorded and later reconstructed. It is best known as a method of generating three-dimensional images, and has a wide range of other us
Security hologram
…holograms are labels with a hologram printed onto it for sale security reasons. It is argued by the International Hologram Manufacturers Association that holograms on security labels are difficult to forge because they are replicated from a master hologram which requires expensive specialized and technologically…
Two photographs of a single hologram taken from different viewpoints
Two photographs of a single hologram taken from different viewpoints
Horizontal symmetric text, by Dieter Jung
Horizontal symmetric text, by Dieter Jung
This is a photograph of a small part of an unbleached transmission hologram viewed through a microscope. The hologram recorded an image of a toy van a
This is a photograph of a small part of an unbleached transmission hologram viewed through a microscope. The hologram recorded an image of a toy van and car. It is no more possible to discern the subject of the hologram from this pattern than it is to identify what music has been recorded by looking at a CD surface. The holographic information is recorded by the speckle pattern.
Peace Within Reach, a Denisyuk DCG hologram by amateur Dave Battin
Peace Within Reach, a Denisyuk DCG hologram by amateur Dave Battin