Five core product lines for various application needs.
精密光学元件系列，包括透镜、滤光片、反射镜等，选用优质材料，加工精度达到纳米级别。
Optical Components
HY-LS100
HY-LS100 Precision Optical Lenses are made from K9 optical glass or fused silica with anti-reflectio...
Optical Components
HY-FL200
HY-FL200 Optical Filters include bandpass, long-pass, and short-pass types manufactured with ion bea...
Optical Components
HY-PM300
HY-PM300 Mirrors include dielectric and metallic coated types with high reflectivity and low scatter...