Obligatory manufacturing video: https://www.youtube.com/watch?v=BCH1SEYbrVA https://www.youtube.com/watch?v=BCH1SEYbrVA I got a chance to do some due diligence

Obligatory manufacturing video: https://www.youtube.com/watch?v=BCH1SEYbrVA https://www.youtube.com/watch?v=BCH1SEYbrVA I got a chance to do some due diligence on a company that was trying to "print" lenses with an interesting sintering process. It was a creative idea but I don't think it went anywhere useful. Dr. Strand at USC was researching holographic lenses which was something I high hopes for.