Zemax is a service provider of optical and illumination design software that enables engineers, designers, researchers, and educators to create and analyze optical systems with precision and efficiency. Their flagship products, OpticStudio and LensMechanix, offer powerful simulation, design, and analysis tools for a wide range of optical applications, including imaging systems, lighting, lasers, and more. Zemax's software facilitates collaborative optical design processes by integrating seamlessly with popular CAD programs, helping professionals accelerate their development cycles and improve product performance.