Thin film products (coating) and contract processing

High quality, low price, and short delivery time! We accommodate everything from prototype of a single item to mass production with various specifications (wavelength, incident angle, substrate material, etc.).

We utilize our developed film formation technology, precision cleaning technology, optical measurement technology, and analytical technology to accommodate various specifications (wavelength, incident angle, substrate material, etc.) from prototype production to mass production. We offer high quality, low prices, and short delivery times. Please feel free to consult us. 【Overview】 ■ Wavelength: Ultraviolet range, visible range, near-infrared range ■ Deposition materials: Dielectric oxides (TiO2, Ta2O5, Nb2O5, Al2O3, SiO2, etc.), metals (Au, Cu, Cr, Ni, Ti, Pt, etc.) ■ Deposition methods: EB (electron beam) deposition, ion-assisted deposition, etc. ■ Deposition targets: Crystals (LN, sapphire, etc.), fiber end faces, fiber array end faces, various glasses (BK7, quartz, etc.) ■ Filter types: Dichroic mirrors, UV/IR cut filters, beam splitters, color function filters, anti-reflective coatings (AR), high reflective coatings (HR), optical communication multilayer films, etc. *For more details, please refer to the PDF document or feel free to contact us.

Processing Contract