Specifications for optical surfaces outline the precise quality criteria that govern the performance of optical components such as lenses and mirrors. These criteria encompass parameters like surface roughness, flatness, curvature, and coatings. Understanding these specifications is crucial to ensure optimal light transmission, image quality, and system efficiency in various applications, from microscopy to astronomy. Accurate […]
Read moreHigh Reflective Coatings Optical coatings are thin films that are applied to optical components to control their reflectance, transmittance, or polarization properties. They are used in a wide variety of applications, including lasers, telescopes, cameras, and medical devices. How Optical Coatings Work Optical coatings work by interfering with the light waves that are reflected or […]
Read moreIntroduction When infrared radiation propagates through the Earth’s atmosphere, it is influenced by various substances within the atmosphere, resulting in a decrease in the ability of light to penetrate. This phenomenon is known as atmospheric attenuation or atmospheric extinction. The impact of atmospheric extinction on infrared radiation is wavelength-dependent, showing distinct selectivity across different wavelengths. […]
Read moreSpectrometer optics is a specialized field that involves measuring light intensity by using a spectrometer to separate light by wavelength. Spectrometers find applications in various fields, ranging from studying distant galaxies to analyzing proteins in biochemical research. Avantier Inc. boasts a skilled engineering team proficient in designing optical component for spectrometers for research, industrial, medical, […]
Read moreAnti-Reflective (AR) Coatings and Metal Film Coatings for Mirrors The article has already covered various types of coatings. In this particular piece, our focus will shift towards delving into the specifics of AR coatings and metal film coatings, particularly in the context of mirrors. In this article, we will delve into Metallic Mirror Coatings: The process […]
Read morePrice, Quality, and Lead Time Comparison What is Custom Optics? Custom optics refer to optical elements that are tailored to meet specific requirements rather than being readily available as standard off-the-shelf components. While custom optical elements can be fabricated from scratch, they are often produced by adding extra processing steps to existing elements. Some typical […]
Read moreChalcogenide Glass: Illuminating the Future of Optoelectronics In the realm of advanced materials, chalcogenide glass stands out as a fascinating and versatile substance that has paved the way for transformative developments in the field of optoelectronics. Comprising a blend of chalcogen elements, such as sulfur, selenium, and tellurium, this glass has exhibited remarkable optical and […]
Read moreOptical coatings are used in virtually every aspect of our lives and are crucial for optimal light performance. From the digital camera you use to take Insta-worthy pictures to the protective glasses you wear while woodworking, having the right optical coating makes all the difference. Unfortunately, many people don’t know what types of optical coatings […]
Read moreKey Takeaways The main difference between parabolic and spherical mirrors lies in their ability to focus light. Spherical mirrors come in concave and convex types, reflecting images differently due to their curvature. Parabolic mirrors are more expensive to manufacture and generally larger in physical size compared to spherical mirrors. Avantier offers both off-axis parabolic mirrors […]
Read moreUnveiling the Brilliance of BD6 Material in Optical Innovation Materials play a pivotal role in shaping the landscape of possibility in the intricate world of optics, where light meets science and innovation thrives. Among the array of substances that fuel optical advancement, BD6 material has emerged as a catalyst for groundbreaking achievements. This article delves […]
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