| Company Introduction : | Manufacturer of IR filters, infrared filters, optical filters, optical low pass filters, dichroic filters, RGB filters, cold mirrors, UV mirrors, IR cut-off filters, projection systems, longwave-pass filters, three channels filters, shortwave-pass filters, attenuators. |
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| Main Products : | IR filters, infrared filters, optical filters, optical low pass filters, dichroic filters, RGB filters, cold mirrors, UV mirrors, IR cut-off filters, projection systems, longwave-pass filters, three channels filters, shortwave-pass filters, attenuators. |
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China