Colour Filters

Hide your promotional messages with Grifoll’s Colour Filters

A playful way to present a promotion to your customers. By using colour filters they will be able to discover images or winning codes in your promos.

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Features

Grifoll's technology is able to codify images and texts in a way that they become only visible when seen through a colour filter. Also, Grifoll produces printed glasses and magic lens using this filters, making it possible to create promos with an integrated design.

Contact us now and codify your promos!

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