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Coating

Primex

We own the top coating expert team and the advanced coating machines in China. Our precision coating centers combine state-of-the-art deposition capabilities to achieve the most wide-ranging and demanding coating designs. We keep high investment in coating for advanced facility and coating technology. Our thin-film coatings are designed in close collaboration with our customers to achieve optimal solutions.

Our thin-film deposition capabilities include:
• Ion beam assisted deposition (IAD)
• Electron beam deposition (E-beam)
• Ion beam sputtering (IBS)

Anti-reflection film

•Infrared films
•Super low absorption Co2 laser film
•Metal high reflection film
•Infrared detector metallization film+AR film
•High power ND:YAG laser film
•Excimer high power laser film
•UV laser film
•Diachronic filter
•Heat/light separation filter
•Metal beam splitter
•Attenuation/low reflection film
• Metallization film
•Solderable film
•Broadband anti-reflection film
•Narrowband anti-reflection film
•Super wide anti-reflection film
•Enhanced metal mirror
•Band pass filter
•LWP/SWP filter
•Neutral density filter
•Dielectric beam splitter
•Polarization beam splitter