This machine winds fine wire grids to make polarizers for millimeter, submillimeter and terahertz astronomy. It's winding a 60 micron pitch, 7 inch diameter grid with 20 micron gold-plated tungsten wire. This grid is headed to the south pole.
Contact me, David Forbes, at dforbes@email.arizona.edu
Oh, Man, you are so sciency!
toddspango 3 months ago