FS02 – BraggMETER Filter is a high speed optical tunable filter that integrates a proprietary cavity design without guiding optics, resulting in a compact, robust and vibration-resistant device. The filter is encapsulated in an a thermal package that ensures excellent thermal stability.
Simulations show Optimal Design for Bladeless Wind Turbines
"an 80cm mast" Really? I'm short but that's only half my height! Do they mean 800cm?