Optical security hologram production consists of a series of complicated processing, from design, hologram master origination, master recombination, electroforming, embossing, etc. Among these, the hologram master origination is the core part.
From a microscopic perspective, the optical security hologram is a kind of digitally generated micro-nano structure or groove.
Meanwhile, there are different technologies and methods to achieve this micro-nano structure, lithography hologram is one of them, and other technologies like E-beam, laser writing, ultra-precision CNC machining, electrochemistry, etc.
For a long time, Suzhou Image has been focusing on the design and research of micro-nano structure optical color rendering technology with laser holography as the core.
And we have many self-developed micro-nano structure processing equipment and software core technology. In the field of visual optical anti-counterfeiting, no ink printing technology, and optical micro-nano texture manufacturing, we have been continuously pioneering.
Our company has obtained dozens of patents and established a complete and standardized manufacturing system, so we provide technical and product services to many domestic and foreign well-known brand users.
Suzhou Image Technology has different own developed lithography size equipment, the max master size ranges from 150mm*150mm, 400mm*400mm, to 800mm*1000mm which can meet customers’ different demands, for security or aesthetic purposes.
For 150mm*150mm lithography, the hologram master is usually for making security hologram labels, tax stamps, security thread, and security laminates for ID and documents. For 400mm*400mm and 800mm*1000mm, the hologram masters are usually used to produce holographic foils, for packing materials.
Suzhou Image has around 30 different optical security features, which can be designated with the customer’s design and logo, to achieve security and also appearance attractive optical color effect.
