News
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Paralight Introduces Cutting-Edge Optical Components to Revolutionize Optics
Paralight, a leading provider of advanced optical solutions, is excited to announce the launch of its latest product line, featuring innovative optical components such as zinc selenide focusing mirrors, YAG crystal rods, and precision domes. Designed to meet the demandin...Read more -
Unraveling the World of Optical Components: A Comprehensive Guide
Optical components are the building blocks of modern optical systems, from simple magnifying glasses to complex telescopes and microscopes. These precision-engineered elements play a crucial role in shaping and manipulating light to achieve a wide range of applications....Read more -
Optical Coating Technology for Enhanced Performance of Optical Components
Optical Coating Technology for Enhanced Performance of Optical Components Optical coatings play a crucial role in protecting and enhancing the performance of optical components. In the realm of mobile phone camera lenses, the application of Anti-Fingerprint (AF) coatings...Read more -
Precision Optical Components: A Cornerstone of Modern Technology Introduction
Precision optical components are the fundamental building blocks of a wide range of optical instruments, devices, and systems. These components, often made from high-quality materials like optical glass, plastic, and crystals, play a crucial role in enabling various functions such as observation...Read more -
Unveiling the Journey of a Lens
The world of optics thrives on the ability to manipulate light, and at the heart of this manipulation lie the unsung heroes - optical components. These intricate elements, often lenses and prisms, play a crucial role in everything from eyeglass...Read more -
Basic knowledge of optical polarization
1 Polarization of light Light has three basic properties, namely wavelength, intensity and polarization. The wavelength of light is easy to understand, taking the common visible light as an example, the wavelength range is 380~780nm. The intensity of light is also easy to understand, and whethe...Read more -
Safety and Health in the Optical Industry
In the fast-paced, dynamic field of optics, safety and health are often overlooked in favor of technical expertise and innovation. However, at Chengdu Paralight Optical Co., Ltd., concern for safety and health is as important as the pursuit of optical excellence. Through regular fire safety dril...Read more -
Film parameter testing – transmittance and reflectivity
1 Performance parameters after coating In the previous article, we introduced the functions, principles, design software and common coating techniques of optical thin films. In this article, we introduce the testing of post-coating parameters. The performance parameters ...Read more -
Subsurface damage of optical elements
1 Definition and causes of subsurface damage The Sub-surface damage of optical components (SSD, sub-surface damage) is usually mentioned in high-precision optical applications such as intense laser systems and lithography machines, and its existence restricts the final p...Read more -
Center deviation of optical components Definition and terminology
1 Principles of optical films The center deviation of optical elements is a very important indicator of lens optical elements and an important factor affecting the imaging of optical systems. If the lens itself has a large center devi...Read more -
Welcome to Paralight Optical Communication
Chengdu Paralight Optics Co., Ltd. has 12 years of experience in R&D, design, and integrated production, and is a leading manufacturer in the industry. Our core businesses include: Wave plates, small prisms and microspheresUltraviolet, visible, mid- and far-infrared ...Read more -
Optical thin film principles, design software and coating technology
1 Principles of optical films In this article, we will introduce the principles of optical thin films, commonly used design software and coating technology. The basic princi...Read more
