With the economic growth, the products on the market are also increasing day by day. In order to avoid malicious competition in the market and crack down on fake products, many businesses will use anti-counterfeiting technology to mark their own products. The same is true in the market of glasses industry. They will use laser marking technology to mark their own product logo.
Many glasses manufacturers use laser marking machines to mark their information on glasses frames or glasses. The high energy of the laser marking machine will make the spectacle frame or spectacle lens material vaporized physically in a very short time, and the pictures or words to be printed will be permanently left on the lens or spectacle frame to achieve the role of anti-counterfeiting. The principle of laser marking machine is laser beam focusing.
The advantages of this low-power laser marking machine are:
1. The mark can maintain durability and has obvious anti-counterfeiting effect.
2. Enhance the brand effect of glasses.
3. The carving time is short and the output is high.
4. No harmful chemicals will be produced.
So how should glasses manufacturers choose laser marking machine to mark glasses?
First of all, it depends on the specific materials of the spectacle frames and spectacle lenses you buy.
Secondly, if possible, send these materials to the manufacturer of the contacted laser marking machine for trial printing.
