At the core of high-end optical equipment, behind the crystal clear sapphire glass lenses, there is a contest between human craft and material limits. Sapphire glass (second only to diamond) with Mohs hardness of 9 has become an ideal material for pr…

Glass etching is a common precision processing technology, which is widely used in semiconductor, optics, automotive, consumer electronics and other fields. With the continuous development of science and technology, the requirements for glass etching…

As an important micro machining technology, glass substrate micro via technology has been widely used in semiconductor, electronic packaging, optical display and other fields. With the development of electronic devices towards higher density and smal…

grating Technology plays an important role in modern physics and engineering technology, and is widely used in spectral analysis, laser systems, imaging equipment and other fields. By understanding the principle of grating, we can not only reveal its…

With the continuous progress of high-tech industry, the application of welding technology in a variety of materials has become increasingly important. Especially in the welding process of sapphire glass and stainless steel, the technology is difficul…

Optical coating technology has become a core technology in the production of modern optical devices, and is widely used in display technology, optical lens, lasers, solar cells and other fields. Especially in terms of improving light transmittance, t…

Today, when smart phones are becoming thinner and thinner, folding screens are maturing, and on-board displays are becoming more and more important, the thickness of a piece of glass is no longer just a physical dimension, but a key parameter to meas…

Sapphire, as a material with high hardness, transparency and excellent chemical stability, has been widely used in optics, electronics, semiconductors, aerospace and other fields. However, the surface metallization of sapphire has become a key techno…

Glass etching Technology is widely used in electronics, precision instruments, decorative arts and other fields. It creates complex patterns or microstructures on the glass surface through precise chemical or physical methods, with high precision and…

In the traditional high-speed circuit design, the signal integrity loss in the tiny hole is like an unsolved puzzle, which continues to puzzle engineers. The roughness, voids and uneven thickness in the copper plated through-hole are like invisible e…