Our state of the art manufacturing facility in Shenzhen features 9 coaters, including 2 Veeco Spector coaters and 3 Leybold APS coaters; a number of LOH grinding and polishing machines imported from Germany; one Disco dicing machine and ultrasonic cleaning machines.We are also equipped with one Veeco laser interferometer and 7 various optical spectrum analyzing instruments imported from USA.

        With these coaters we are able to manufacture various kinds of high quality thin film products.Enviromental tests show that our products are extremely stable,which is important for applications such as telecommunication,digital imaging,optical instruments and military equipments.The company is also equipped with a array of test and measurement instruments made by Agilent,Perkin-Elmer and Spectra-physics.We have the complete capability to design and produce all kinds of optical thin film products.

        Our main products included:

        Filters for telecommunication

        100GHZ DWDM Filters;200GHZ DWDM Filters;CWDM Filters;13.5deg CWDM Filters;GFF(Gain Flattening) Filters;Band Splitting Filters;Bi-di Filters;FTTH filters(Three Band Filters);AR Coating on Fiber Ends;C-Lens AR Coatings;Grin Lens half Mirror

        These filters are characterized by their low insertion loss,low ripple,high isolation and low temperature shift.

        Precision Optics Filters

        Color Filter Class;UV\VIS\NIR Narrow Bandpass filters;Bandpass Filters;Long Wave Pass Filters;Long Wave Pass Filters;Short Wave Pass Filters;IR Pass Filters;UV Pass Filters

;UV Cut Filters;Neutral Density Filters(ND Filters);Cold Mirror Coatings;Half Mirror Coatings;Beam Splitter Coatings;Metallic High Reflective Coatings;Diode Pumped Laser Optics Coatings;Dielectric High Reflective Coatings;Single Wavelength Band Partial Reflection Coating;Broaband Partial Reflection Coatings;Polarization Beamsplitter Coatings;

Nonpolarising Beam Splitters Coatings;Single Layer MgF2 AR Coatings;Multilayer AR Coatings;Broadband Multilayer AR Coatings;Dual Wavelength Band AR Coatings;High Energy Threshold Filters.

       Filters for digital imaging

       IR Cut off filters for digital cameras;UV-IR Cut-off Filter;Optical Low Pass Filters(OLPF);Color filters for projectors and projection Tvs(RGB Filters);Color wheel color filters;Dichroic Filters;Dichroic Mirror;Optical Engine compenets.

      Coating on customer's parts

       Broad Band AR Coating;Mirror and Beam Splitters;Polarization Coating;Coating on optical crystals(YVO4,YAG,BBO,KTP);Camera Cover Glass.

      Custom-made products based on customer's specifications and requirements.