783 Why are Lenses Round?

On this quick-fire question and answer episode, Andy wonders why lenses are round and Chris talks about how lenses are made and how the round shape makes most sense. John has a LR workflow question and Mark is curious about digital medium format. Chris goes into detail on why medium format isn’t clearly defined and on the differences between film medium format and digital medium format.



Buy Me a Coffee at ko-fi.com

2019/2020 Photo Tours with Chris Marquardt
» Feb 2019: Arctic: Fantastic Fjords Tour 1
» Feb 2019: Arctic: Fantastic Fjords Tour 2
» Jun 2019: Silk Road Kyrgyztan
» Oct 2019: Romaina Fall Colors
» Feb 2020: Lake Baikal, Siberia
» Feb 2020: Lake Baikal, Big Ice Journey
» Mar 2020: Ethiopia, Omo Valley
» Apr 2020: Bhutan, The Untouched East
» Jun 2020: Kyrgyz Republic - Unbelievable Landscapes
» Sep 2020: Cappadocia
» all photo tours