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…

grating Raster Image Recognition (RIR) has been widely used in recent years, especially in machine vision, automatic detection, remote sensing technology and other fields. As a recognition method based on image pixels, raster image recognition techno…

Endoscope Deep into the human body, its end lens is like the extended eye of a doctor. The traditional optical glass It is already weak. Sapphire glass, with its extremely high hardness, excellent chemical inertness and biocompatibility, is an ideal …

LiDAR (Light Detection and Ranging) technology is a high-precision ranging technology that detects the distance of objects through laser beams. In recent years, with the rapid development of autonomous driving, unmanned aerial vehicles, geographic in…

When the enveloping curved screen of Xiaomi YU7 lights up at the bottom of the windshield, the 1.1 meter long light band spreads like a Milky Way – this is not the imagination of science fiction movies, but the reality of China’s automobi…

With the continuous development of automatic driving technology, the news that Tesla completed the delivery of fully automatic driving for the first time in the world is undoubtedly a breakthrough in the field of automatic driving. This not only repr…

In June 2025, a serious flood occurred in Rongjiang, Guizhou, causing extensive losses and inconvenience. In the process of emergency rescue and post disaster recovery, although traditional means of disaster relief are still important, high-tech inte…