Transmission Spheres Introduction to Transmission Spheres In the world of optical metrology, precision is paramount. When it comes to measuring the surface quality and wavefront of optical components, such as concave or convex surfaces, the role of transmission spheres is crucial. These spheres are precision instruments designed for interferometric testing and are indispensable in ensuring […]
📅 January 27-28, 2024 & January 30 – February 1, 2024
Case Study – Large OAP Mirrors Customized Large Optics by Avantier: Meeting Unique Needs with Precision and Quality In the ever-evolving world of optical technology, the demand for customized large optics has been on the rise. Many customers seek tailored solutions to meet their specific requirements, which often cannot be met with off-the-shelf products. Avantier, […]
What is MTF? Modulation Transfer Function (MTF) is a fundamental concept in optics and image quality assessment that quantifies how well a lens system is able to reproduce various spatial frequencies in an image. It establishes the correlation between the output and input within an optical system and stands as the most comprehensive method for […]
High resolution and long working distance objective plays a crucial role in microscopy systems for medical device, scientific research, and industrial applications. Avantier Inc. is a leading manufacturer of producing high quality microscope objective lenses especially high NA objective lenses, long working distance objective lenses, large FOV objective lenses, and APO objective lenses. To improve […]
In the intricate tapestry of medical technology that encompasses diagnostics, treatment, and cutting-edge research, our leadership remains resolute. Positioned at the forefront, we dedicate ourselves to meticulously engineering precision optical components that serve as the bedrock for the advancement of medical devices. Our prowess extends further as we curate a diverse array of optical systems, […]
Anti-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 […]
Price, 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 […]
📅 October 17-19, 2023
Chalcogenide 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 […]
