Infrared Innovation ON
IRION Co., Ltd., a Specialist in Infrared Optics 아이리온
One-Stop Solution Achieved with Ultra-Precision IR Optics
IRION is a specialized company with in-house production capabilities in infrared optical lenses, covering the entire process from design to molding, coating, and modularization.
Based on our extensive experience in developing and mass-producing diverse optical lenses, we offer high-precision IR lens solutions optimized for advanced applications.We aim to be an optical partner that goes beyond simple component supply, collaboratively addressing our customers’ system performance.
We will continue to grow in the global IR optics market, built on a foundation of precise technology, stable quality, and trust.

Thank you.

Pyung-joong Kim, CEO of IRION
Company Name
IRION Co., Ltd.
CEO
Pyung-joong Kim
Date of Establishment
2025
Headquarters
25 Hanam Sandancheonbyeonjwa-ro, Gwangsan-gu, Gwangju Metropolitan City
Our Vision
We create a safer and more accurate world with ultra-precision IR optical technology.
Our One-Stop Solution, from design to mass production, accelerates our customers’ development.
We become a reliable IR optical partner through our in-house production of molded LWIR lenses.
Our Technology
Ultra-Precision Aspheric/Diffractive Aspheric Machining
Precision Molding of Chalcogenide Glass-Based IR Lenses
Anti-Reflection Coating for IR Optics
Performance Evaluation of IR Lenses and Optical Systems
One-Stop Solution from Micro Array/Aspheric Lens to Lens Module