• Starparty-2012-1

    Amateur Astronomers Starparty (Aug.15,2012)

    Landscape photography in Dongchuan natural scenery—–Great feelings Nebular pictures below are took by one of our members, using LRGB filter series. H-alpha Filter result.                                   H-alpha Sun Prominence photography.

  • Amateur-Astronomers-Starparty-2012-5

    2012 Amateur Astronomers’–Landscape Starparty(Aug.16,2014)

    The activity mainly sponsored by Beijing Planetarium and “Amateur astronomer” magazine, undertook by Yunnan Stargazers Association. This event will invite the top amateur astronomers, astronomical experts, popular science teacher at home and abroad to join the participation. We choose Dongchuan landscape for astronomical equipment operation, observation guide, sky photography, and photogrpahy experience communication. We do …
    Read More

  • venus-transit-the-Sun-2012-2

    Venus Transits the Sun(Jun.7,2012)

    The last time venus transit in 6 June, 2012 in the century has gonna be finished. This venus transit begin from 06:10, which the last about more than six hours. The previous transit occurred in 2004, and next time we can see the venus transit until 2117. Here is the photo of our company seeing …
    Read More

  • alibaba-assessed-supplier-1

    Congratulations That We Have Passed Supplier Assessment Report audited by Bureau Veritas(May,22.2012)

    Bureau Veritas was established in 1828, headquartered in Paris, France, it is one of the worlds most widely recognized authorities in the certification industry. As an international group, Bureau Veritas specializes in providing services in inspection, analysis, audit, and certification of products and infrastructures as well as commerce-based management systems. It amis to deliver truthful …
    Read More

  • China-International-Optoelectronic-Exposition-CIOE

    Yulong will be at 14th CIOE from September 6 to 9,2012(Sept.4,2012)

    The China International Optoelectronic Exposition (CIOE) is a worldwide renowed exhibition, which presents the most advanced optoelectronic technologies and innovations. The 14th CIOE (CIOE2012) will once again be held at the Shenzhen Convention and Exhibition Center, from September 6 to 9, 2012 over a total exhibition area of 100,000 sqm. It will comprise four concurrent …
    Read More

  • Geminid-meteor-shower-1

    Stone Forest–Long Lake for Geminid meteor shower(Mar.14,2012)

    We, five people from Kunming Yulong Optical&Electronics Technology Co., took part in Star Party activity undertook by Yunnan Astronomy enthusiasts association in Stone Forest-Long Lake for Geminid meteor shower. It’s so amazing to attend such party. When we arrived the camp site, there is group people—Yi ethnic minority dancing happily,seem to welcome our attending. We …
    Read More