Monthly Archives: September 2021

What’s light guild film and what function of it?

LGF, also known as light guide film , is a new product designed to improve the existing light guide film. It is to add a layer of LGF to the current common double layer metal dome structure, so as to achieve good light distribution effect. … Continue reading

Posted in LGF dome array, metal dome array, Metal Dome Assembly, Metal Domes | Tagged | Leave a comment

What’s caused the poor click feeling when pressing metal dome?

The click feeling of metal dome is very important for the using of whole product, a good click feeling not only need the metal dome has very good click feeling, but also related with the assembly of whole product, if … Continue reading

Posted in metal dome array, Metal Dome Assembly, Metal Domes | Leave a comment