Lens Distortion and How to Handle It
![](https://fjsinternational.com/wp-content/uploads/2023/11/fjsint-news-10.jpg)
Lens distortion is a common optical aberration that affects the image quality of photographs. Understanding lens distortion,
Ultra-precision optical elements
![](https://fjsinternational.com/wp-content/uploads/2022/11/optical-elements01-1624x1080.webp)
Ultra-precision optical elements are used in a wide range of applications. They are critical to the performance and reliability of many devices. In this article, we will explore four different types of ultra-precision optical elements and their uses.