Optical Adhesive

Optical Epoxy Adhesives

The OA Series is a family of UV-curable epoxy adhesives featuring a low refractive index (1.375–1.473) for precise index matching, excellent polishability, and 0% curing shrinkage, making them ideal for joining optical paths and fixing optical devices. All OA Series products offer instant UV curing, high transparency, and strong humidity resistance, ensuring reliable performance in demanding optical assemblies.

Optical Epoxy Adhesives

OA9352-LN3 Primary & Secondary coating for optical fiber

OA-9352HT2 Primary & Secondary coating for optical fiber

OA-9352 Series Low Index Optical Adhesive

OA-1583 Series UV Curable Low Refractive Index Epoxy Adhesive

OA-1583EP520_10K UV Curable 0% Curing Shrinkage Epoxy High Viscosity

OA-1583EP520 UV Curable 0% Curing Shrinkage Epoxy

OA-1583EP500 UV Curable Low Refractive Index 1.500 Epoxy

OA-1583EP480 UV Curable Low Refractive Index 1.480 Epoxy

OA-1583EP450 UV Curable Low Refractive Index 1.450 Epoxy

OA-1583EP420_3K UV Curable Low Refractive Index 1.420 Epoxy

OA-1583EP420 UV Curable Low Refractive Index 1.420 Epoxy

OA-1583EP400 UV Curable Low Refractive Index Epoxy

OA4861EC452 Low Index Optical Adhesive (Low Shrinkage)

OA4861EC420 Low Index Optical Adhesive (Low Shrinkage)

OA4861EC400L Low Index Optical Adhesive (Low Shrinkage)

OA4861EC400 Low Index Optical Adhesive (Low Shrinkage)

OA-9352SH Primary & Secondary coating for optical fiber

OA9352-LN2 Primary & Secondary coating for optical fiber

OA-9352LN Primary & Secondary coating for optical fiber

OA-9352HT Primary & Secondary coating for optical fiber

OA-4861 Series Low Index Optical Adhesive (Low Shrinkage)