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Kunming Yulong Optical & Electronics Technology Co., Ltd. is a high technology company, which specialized in optical filter design and processing. OPTOLONG Established in 1999, and located in Kunming City .We provided nearly 2000 optical coating lenses for more than 700 optical companies all over the world, and we have working relations with 4 global top 500 enterprises and 2 world famous EMS manufacturers.We''ve obtained ISO9001 system certificate since 2005. In September 8th, 2006, tested by SGS, ROHS certification. We are the first people of Golden Supplier from Alibaba, and passed the third party ---TUV Rheinland and Bureau Veritas independent audit.
OPTOLONG products including three main categories :
Astronomy Filters
Fluorescence Filters
Laser and Bandpass Filters
Edge Filter,Beam Splitters, Reflective Mirror, Anti-reflective coating, Optical windows etc. Custom filters can be fabricated:please contact our technical support staff to discuss your particular requirements. |
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| Bandpass filter, fluorescent filter, astronomy filter, laser filter, microscope filter, ND filter, Dicroic filter, Dicroic mirror, longpass filter, shortpass filter, Beam splitter, optical mirror, notch filter, AR coating filter, UV filter, optical windows, reflection mirror, 470nm fluorescent filter, 650nm bandpass filter, 850nm bandpass filter |
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| Company : |
Yulong Optics Co.,ltd |
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Contact us |
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| Country : |
China |
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