A tutorial on "Optics for photographers”. This tutorial is intended to teach practical optical concepts to persons who are photographers but have not had formal training in optics and may […]

Photo: JAMSTEC Where? Abyss Observatory in JOGrid (OpenSim) Enable your OpenSim access here hop://jogrid.net:8002/Abyss Observatory/491/302/140 Who? Hajime Nishimura, Japan Agency for Marine-Earth Science and Technology (JAMSTEC),           Yan Lauria, Museum director […]

Monthly panel discussion With this week as subject “Climate Change” Moderator: Matthew Burr - Beragon Betts       Panel participants: Keith Eric Grant Phil Youngblood William F. Wall   […]

Every first Friday of the month, we hold an open board meeting for the benefit of our members. Here you can contact us with your questions, create ideas and hopefully […]