Contact Us

North America

Corporate Offices & Research Center

22908 NE Alder Crest Drive,
Suite 100
Redmond, WA 98053 USA

T. +1 (425) 844-0152
F. +1 (425) 844-0153

Zemax Sales: +1 (425) 822-3406
Zemax Support: +1 (425) 822-1295

Directions

Europe

Optima Research / Radiant Zemax
Europe Ltd.

8 Riverside Business Park,
Stoney Common Rd
Stansted, CM24 8PL, UK

T. +44 (1279) 810911
F. +44 (1279) 810912

Zemax Support: +44 (1279) 212023

News: Radiant Zemax Acquires Optima Research

Greater China

Radiant Zemax Trading (Shanghai) Co., Ltd.

B301 SOHO ZhongShan Plaza
No.1065 West ZhongShan Road
ChangNing District, Shanghai, 200051 P.R. China

T. +86 21 5242-2288
F. +86 21 5242-2066

News: Radiant Zemax Establishes a China Subsidiary with Headquarters in Shanghai

Worldwide Distributors
Radiant Zemax has a large worldwide network of distributors. Each of these organizations is carefully selected to meet our high technical standards. They are fully equipped to handle sales, support and training needs.
R&D and Production Testing Systems Distributors
Zemax Distributors