'It's the length a lens will go to work'
Focus/Focal Length
FEE, FI, FO, FUM: Its the length a lens will go to work
It's the length a lens will go to work
It's the length a lens will go to work
"FEE", "FI", "FO", "FUM"
Focus/Focal Length
"FEE", "FI", "FO", "FUM"