"Every Leica lens is hand-crafted and goes through meticulous manufacturing processes to uphold the quality and precision that Leica defines and customers have come to expect. In the age where technology almost inevitably means mass manufacturing, Leica products are still made with exacting precision by the hands of highly-trained technicians.
This video gives you a behind-the-scenes look at the craftsmanship and making of Leica lenses in the production facilities of Leica Camera AG." -Leica
*The lenses pictured in the video below are not the new Leica Summilux-C prime lenses; however, the exactitude shown in this video is part of why the Summilux-C lenses represent the top of the line in PL mount cinematography lenses.