Is this LUX M 50 ASPH right? I will post my guess about optimal front filter for this. Wait for a while.
dumplinknet wrote:
Will this front end filter help with my lens ssue? My issue is NOT corner sharpness. In fact, it's the opposite. I, actually, GAIN sharpness in the corner while I loose boken of my pictures in wide open shots. Would this filter only exacerbate my issue?
See here:
