Polarizer, also known as polarizing filter, is an optical element that controls the polarization state of light waves. By filtering out light with a specific polarization direction or generating a beam with specific polarization characteristics, polarizers play an important role in optical imaging, photography, polarization…
Optical filters may not be as well-known as lenses or mirrors, but they play a crucial role in modern technology, science, and everyday life. From enhancing the clarity of images in cameras to enabling cutting-edge scientific discoveries, optical filters are indispensable tools. This article dives…
In the field of optics, optical filters play a vital role. They can selectively transmit or block light in a specific wavelength range and are widely used in many fields such as photography, scientific research, and optical communications. In order to better understand and select…
Optical filters are indispensable components in optical systems, which optimize optical performance by selectively transmitting or blocking specific wavelengths of light. Driven by modern technology, the types and functions of optical filters are constantly expanding, and their applications have penetrated into many fields such as…
From May 14 to 16, 2024, the 16th German Optoelectronics Laser Exhibition Optatec 2024 officially opened. As a trade exhibition, the three-day Optatec 2024 will bring together optical enthusiasts from different industries and many countries. This highly specialized leading event involves optical technology, image processing,…
Dear Esteemed Colleagues and Partners, On behalf of GIAI, a leading manufacturer of optical lenses, we are thrilled to extend our sincere invitation to you and your company representatives to participate in the prestigious SPIE.Photonics West 2025 exhibition. This prestigious event serves as a pivotal…
Welcome to Our Booth!We will attend SPIE Photonics West 2019(The Moscone Center. San Francisco) hold on Feb.5th，2019-Feb.7th，2019.And we sincerely invite you to visit our booth!BOOTH NO.: #2127-G
As an optical element used to select or suppress light of a specific wavelength to achieve spectral control, the function of an optical filter is related to a variety of application environments, and also includes design parameters. The compliance of the parameters greatly affects the…
Optical filters are important components in modern optical systems and are widely used in optical instrument fields such as scientific research, industrial production, biomedicine, and communication technology. In the manufacturing process of optical filters, the selection of substrate optical materials is crucial because their performance…
IPL (Intense Pulse Light) beauty instrument filters are the core optical components of IPL beauty instruments. In modern beauty technology, the main function of IPL beauty instrument filters is to block ultraviolet rays while allowing useful light in the range of 400~1100nm to pass through.…
Optical components are an indispensable part of optical systems, used to manipulate, adjust or detect the behavior of light. With the continuous development of optical technology, the functions and application range of these components are becoming increasingly rich. From basic optical functions to complex adaptive…
Infrared thermal imaging technology, as a shining pearl in the field of modern science and technology, has demonstrated wide application potential and huge market value in many industries with its unique non-contact temperature measurement and imaging capabilities. From industrial detection to medical diagnosis, from military…
