CaviDurix offers a fast and reliable way to evaluate how long photons remain confined inside a laser cavity, giving designers and researchers deeper insight into cavity performance and stability. By combining user-friendly sliders and input fields with precise scientific formulas, the app transforms complex photonics calculations into a simple one-tap process. Whether you’re optimizing reflectivity, testing material losses, or estimating the quality factor, CaviDurix provides instant results in a clean, modern interface making it an essential companion for optical engineers, students, and professionals working in laser development and photonic research.