Let's take a closer look at the traditional security and anti-counterfeiting features commonly used in documents and products. These elements are designed to make it harder for counterfeiters to replicate valuable items, ensuring authenticity and trust.
Microtext is one such feature, consisting of extremely small printed characters or text that are typically linear in appearance. Due to its tiny size, replicating microtext using standard methods is challenging and costly. While it adds a layer of security, the overall effectiveness is limited, making it more of a basic deterrent than a high-level security measure.
Color bar printing involves creating a security thread that appears as a colored stripe when viewed normally. However, this feature often includes unique intersections and geometric patterns that are not immediately obvious. Although it's visually noticeable, the production cost is relatively low, and the anti-counterfeiting level is also considered moderate at best.
Minicode is another technique that uses tiny particles invisible to the naked eye but visible under a microscope. Each color is assigned a specific code, which is arranged in a particular pattern to enhance security. To read these codes, specialized equipment like a barcode microscope or an automated reader is required. This method offers a higher level of security compared to others, though it comes with increased costs and complexity.
Thermal ink, also known as thermochromatic ink, changes color in response to temperature. It can shift from colored to colorless or vice versa, depending on the heat it encounters. This type of ink can be either achromatic (changing between black and white) or chromatic (changing between different colors). Its dynamic nature makes it an effective visual indicator of tampering or originality, especially in environments where temperature changes are common.
These traditional security features, while not foolproof, play an important role in protecting valuable items and documents. As technology advances, newer and more sophisticated methods continue to emerge, but understanding these classic techniques remains essential for anyone involved in security design or authentication processes.
3D Panel Fence
3D Wire Fence Introduction:
- 3D Wire Fence is also called the Curved Wire Mesh fence. This is a new type of fencing, which is mainly popular in developed countries such as the United States, Japan, Korea, and so on. The 3d fence has the characteristics of beautiful appearance, no limitation of terrain fluctuation and convenient installation.
- 3D Wire Fence is wide used for Garden, factory, road, highway, public buildings, parks, government buildings, ball court, industry & commercial sector and so on.
Location:
Anping County Shengxin Metal Products Co.,Ltd is located in the hometown of Wire Mesh - Anping County,Hebei Province,China.
Established: 1992
Certificates: CE certificate, ISO9001:2015 certificate, BV certificate
Annual Revenue: over US$ 12,000,000.00
Top Market:
Poland, Germany, England, France, Russia, Singapore, Australia, New Zealand, Brazil,Saudi Arab,America, Canada,etc. Over 40 countries and areas.
Main Products:
3D Wire Mesh Fence, Double Wire MeshFence, 358 Security Fence; Airport Fence;
Chain Link Fence, Hexagonal Wire Mesh, Gabion Box;
Dog Cage, Pet Fence and so on.
3D Panel Fence,3D Wire Fence Panels,Pvc Coated 3D Fence,Welded Wire Mesh 3D Fence
Anping County Shengxin Metal Products Co., Ltd , https://www.shengxin-fence.com