Frequently Asked Questions

Our custom optical lenses can benefit a broad range of industries, including optical research, optical industry, lasers, medical, defense, start-ups, optical probes, spectroscopy, and endoscopy.

We offer a variety of high-quality optical materials, including borosilicate glass (N-BK7 / H-K9L / N-Bak1), silicon (Si), germanium (Ge), zinc selenide, zinc sulfide (ZnS), quartz (SiO2), manganese fluoride (MgF2), silice (SiO2), and sapphire glass.

We offer a wide range of coating solutions, including antireflection coatings, high reflective coatings, partial reflection coatings, protective optical coatings, aluminum coatings, metallic coatings, gold coatings, bandpass coatings, and carbon coatings.

We offer a wide range of custom optical lenses, including micro-lenses, big dimension lenses, coated lenses, doublets, prisms, windows, mirrors, filters, LED collimators, IR optics, and laser optics.

Our office is located in Shanghai, China, and you can contact us by calling Europe (morning only) at +33 1 75 43 81 08 or Asia at +86 (0) 21 6248 6110 – 15.

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