Products
Contact Us
- info@preciseball.com
- 0086 185 6260 8066
- North of DunHuangShan Road, Huangdao district, Qingdao, China, 266426
What’s the Difference Between Glass Ball and Crystal Ball?
A crystal ball is not the same thing as a glass ball. Most spheres that are for sale today are glass balls, just plain glass.
Sometimes glass can be called crystal, but only when it contains a certain percentage of lead. ...
And they
are certainly not made of natural rock crystal or quartz.
Glass balls for lens and optical application
SEND INQUIRY
