Various electronic devices commonly found in daily life, such as mobile phones, computers, TVs, and air conditioners, all rely on the logical calculation, storage, and sensing capabilities provided by...
Due to the global growing demand for PET plastic bottles, the preforms used to manufacture PET plastic bottles have also become the focus . In order to ensure the perfect forming of PET preforms, ever...
As one of the primary raw materials of liquid crystal displays (LCD), polarizers account for about 20% to 30% of their manufacturing costs. This article takes the polarizer for TN LCD as an example, a...
Stress birefringenceOptical glass is an isotropic substance. If the glass is stressed, it will show optical anisotropy, so that a beam of vertically incident polarized light is decomposed along the tw...
Lens stress is a term that is rarely mentioned, but it is sometimes the main culprit that causes visual discomfort and fatigue. When processing frame glasses, some processors inclines to grind the len...
According to the trade war between the US and China, the topic of “chips” is rampant. Especially for high-tech enterprises in China, and HUA WEI is one of those companies. As we known that the count...
Chips, also known as microcircuits, are the general term for semiconductor device. Which means the silicon chips containing integrated circuits with small size, and they are part of computers or other...
