Sumitomo Electric Industries has established a consistent production and quality control system covering everything from optical design to crystal composition, abrasion, and coating. As a comprehensive manufacturer of optical components for lasers, we respond quickly to your needs.

・F-THETA LENS ( TC LENS)
・ Beam Shpaer, Adjust-Shaper
・Diffractive Beam Splitter, DOE Diffuser
・Aspheric Lenses