CASE

Things to note when making 3D crystal crafts-- Crystal with flaws may cause the inner engraving to fail

You may know that the K9 glass crystal is needed to make the image inner engraving. However, you still find that there are many different prices for the K9 glass crystal in the market. So what are the differences between them? They look like the same.

For K9 glass, there are also many different. For K9 glass crystal production, a workplace without dust is needed. And this workplace is not easy to build. For now, most of this kind of crystal is from Asia. Different workplaces have different dust contents which produce different quality of glass crystal and their price are different. And the other flaw of the glass crystal is the bubble, the bubble depends on the operation details for the production of the crystal.

The suitable glass crystal for engraving should be the glass crystal without any flaws. The laser light goes through the glass crystal and makes the engraving when cross. If there is any flaw affecting the light, the engraving position will be different, and the whole image will fail.

However, if one crystal has a flaw, does that mean it is impossible to use it to make the image?

There are still some skills can use. As the flaw affects the light, to avoid the light going through the flaw is the skill of tricks. Usually, these flaws are not easily visible unless you look carefully. So these defects will not affect the beauty of crystal crafts if the core image is successfully made.

Sometime, stains on the surface of the crystal will also cause engraving failure, so please be sure to wipe the surface of the crystal carefully before starting engraving, especially the side where the light is incident.