Changchun Long Ze Precision Optics Co., Ltd.

As an   Optical Glass Domes Factory , share it with you. The difference between optical glass and other glasses is that as an integral part of the optical system, it must meet the requirements of optical imaging. Therefore, the judgment of the quality of optical glass also includes some special and stricter indicators. Optical Glass Lense Today we will talk about the importance of optical glass that must have a high degree of transparency. The image brightness of the optical system is proportional to the transparency of the glass. The transparency of optical glass to light of a certain wavelength is expressed by the light absorption coefficient Kλ. After the light passes through a series of prisms and lenses, part of its energy is lost by the interface reflection of the optical parts and the other part is absorbed by the medium (glass) itself. The former increases with the increase of the refractive index of the glass. For high-refractive-index glass, this value is very large. For exam

Nowadays, the requirements for automation of production lines are getting higher and higher. Industrial robots possess the characteristics of high work efficiency and repeat positioning accuracy. It has become a trend to use industrial robots to replace humans. The task of the robot vision system is to capture the image through the vision sensor and transmit the image to the processing unit. Through digital processing, based on the pixel distribution and other elements to distinguish, then control the robot's actions. Machine vision uses machines to replace human eyes for visual image processing and analysis. It involves optical imaging, sensor technology and other technology. It has the advantages of non-contact, good real-time, and a high degree of intelligence. It has been used in industries such as automobile manufacturing, medical image analysis and processing, logistics, and intelligent transportation. The work efficiency and quality of industrial robots often depend on the a

As a   Fused Silica Windows Manufacturer , share with you. Glass is an item that we often touch and use in our daily lives. From daily necessities such as glasses to architectural decoration materials such as glass curtain walls, glass has made a great contribution to the development of world civilization. For example, we often hear about the performance difference between quartz and glass, which is often used to make the performance difference between quartz and glass, with outstanding performance. Next, we will briefly introduce the performance difference between quartz and glass and explain their respective characteristics. Fused Silica Mirrors The difference between ordinary glass and quartz Quartz glass is a special industrial technical glass made of silica, which is a very good basic material. Quartz glass has a series of excellent physical and chemical properties, such as: 1. High temperature resistance. The softening point temperature of quartz glass is about 1730℃, and it can