The engraving process of each Opera Godfather 50th Anniversary case takes 30 hours. The femto laser beams shoot light for one millionth of a billionth of a second. The engraving is 9 micron deep, which is one tenth of a hair. Developing that process demanded over 2000 hours of work, hundreds of prototypes, in the record time of 2 month (instead of a whole year)... all for 50 pieces. Link in bio. #JacobandCo #InspiredByTheImpossible #Godfather50 TM & © 2022 Par. Pics.