People

The people behind precision at scale.

Our founders bring together space-optics systems experience and three decades of aspheric fabrication. Their shared focus: turning that expertise into precision manufacturing at scale.

The founders

Co-founder & CEO

Jeong-Yeol Han

Space-optics systems

Brings experience across optical design, fabrication, measurement, and alignment. Leads the work of turning that research and engineering expertise into a manufacturing business.

20+ years in space optics
KASI research leadership · UST professor
Defense-optics experience at Samsung Thales

Co-founder & CTO

Sug-Whan Kim

Aspheric fabrication

Contributed to the polishing technology behind Zeeko and the optics for NASA’s GALEX telescope. Guides our manufacturing technology with three decades of aspheric fabrication expertise.

UCL Ph.D. in active polishing
Professor Emeritus, Yonsei University
GALEX optical payload · NASA JPL / Caltech

The core team

R&D delivery, equipment planning, and research coordination keep the manufacturing program moving.

Team Lead · R&D Programs

Woo-Hyung Jang

Formerly with Keysight Technologies. Manages R&D programs, equipment procurement, and project milestones.

Director · Research Planning

Dong-Moon Jeong

Coordinates research planning, external cooperation, and program operations.