Contact Radiant Zemax Support
Zemax users:
+1 (425) 822-1295 (USA)
+44 1279 212023 (Europe)
Zemax technical support is available to customers with current technical support all business days, except US public holidays, from 7 AM to 4 PM Pacific Time. The Knowledge Base is available 24/7 and contains many useful articles.
Radiant Zemax Measurement Products, Systems and Software users:
+1 (425) 844-0152
Visit the enhanced Zemax Support Center
Access How-To articles, troubleshooting information and downloads, get support and more.
Knowledge Base
The Radiant Zemax Knowledge Base has hundreds articles created by our development team and community of users. The Knowledge Base is updated regularly to help ensure the availability of timely information and helpful resources and is available 24/7.
User Forum
The Radiant Zemax User Forum is a central location where Zemax users can ask questions, share ideas and tips, and receive feedback and insight from other users and Radiant Zemax.
Zemax Training Courses
Courses are held from introductory to advanced level, and cover all aspects of sequential lens design, illumination, stray light, programming Zemax and more.
