09-19-2020, 11:24 AM
I have a genuine question.
Considering that Leica, Nikon and Sony/Canon/Panasonic use filter stacks with significantly different thickness, how do 3rd party producers manage to fine tune corner performance for each system without modifying the entire optical scheme?
It's a common issue adapting M mount lenses to any other system, including the Z. So, if the Laowa 14/4 performs well on Sony E, can the same (corner) performance be expected on M or Z?
Considering that Leica, Nikon and Sony/Canon/Panasonic use filter stacks with significantly different thickness, how do 3rd party producers manage to fine tune corner performance for each system without modifying the entire optical scheme?
It's a common issue adapting M mount lenses to any other system, including the Z. So, if the Laowa 14/4 performs well on Sony E, can the same (corner) performance be expected on M or Z?
You just can't have too many lenses...