Fun fact: in the Marvel's show 'Daredevil' (2015) Charlie Cox, the actor playing Matt Murdock a.k.a Daredevil, was actually blind on the set of the first episode of season one.
He decided to have special contact lenses made for him that would block his vision while not being visible. However, it quickly became time and effort consuming to have someone lead him to a chair after every take. That's why for the rest of the show Charlie played being blind inside of actually being blind.
Here's just some of the clips from the E01.
NELSON AND MURDOCK
Avocados Attorneys at Law
(Winging it since 2015)
Moments: 4/x Matt and Foggy meet Karen Page ↪ "So how long have you been practicing law?"
Lego Nelson and Murdock avocados at law
Daredevil 1x01 | 3x11: Nelson and Murdock, together again