Delhi, India (PressExposure) February 22, 2012 -- Open your wallet and you will find a hologram on your driving license, ID card or your credit card. You can also find holograms in your house, on the CD and DVDs. Holograms sticker manufacturers have made life simpler for us and difficult for fraudsters. Hologram stickers are a great discovery in today's science and technology driven age to fight against piracy and duplicacy.
Holography is a unique technique which enables a light field to be recorded and later reconstructed to create an all new object. This technique is a great way to record images. The concept of holograms stickers has emerged from the need of authentication that is simple enough to be identified by an illiterate eye and yet sophisticated enough to be impossible to duplicate. Large scale hologram stickers are incredible; they are two-dimensional surfaces that show 3D images of real objects. You need not wear 3D glasses to view these holographic images.
How does Holography work?
In the commercial world, Hologram sticker manufacturers make three types of holograms- film holograms, photopolymer and embossed holograms. Embossed holograms are common hologram products and can be mass produced easily. They are widely used for labels, packaging, security, and display purposes. The step for creation of Hologram labels is master origination. For holography master origination, one piece of nickel shim is taken which is made in a laboratory by master shooting system using advanced optics, laser light and photosensitive glass.
A Holography records holography image created by master shooting system onto photosensitive glass and coats the glass with silver layer for electronic forming. After electronic forming, one piece of holography nickel shim records holography images and other information in 2D/3D or Dot-master effect. This is called master origination. Then lots nickel copy shims can be duplicated from this origination by electronic process.
How Holography can be used?
Any kind of industry can use holography technique to enhance the image of their product in the market place. Holograms are generally used for attractive product packaging, security applications and fancy gifts and artifacts. Medical and Government records can make the best use of holography for documentation as well as teaching purposes. Many museums have made holograms of valuable articles for the purpose of insurance and also wear and tear. If a hologram is made of a lens or mirror, it acts in the same way as the element .These are called Holographic optical elements and can be used in bar-code readers and are in high demand in the retail industry.
Hologram stickers provide a mark of authentication to a product and make it virtually impossible to duplicate. A well designed hologram sticker gives security and is also the most cost effective way to prevent counterfeit attacks. There are many Hologram sticker manufacturers to cater to the needs of the market of hologram stickers. There are companies who make hologram labels with different colors, patterns and sizes. They make stickers in hard aluminum foil, holographic paper labels and cartons, scratch coupons, Barcode Labels Manufacturers, UV ink printing, 2D and 3D labels, shrink film labels and many more.