For Trade Trade an 80mm Nikkor or 50mm Rodagon for 105mm or 135mm

Hello all. I have an 80mm Nikkor and a 50mm Rodagon enlarging lenses, and I'd like to move up to something in the 105mm range, as I work mostly in 6x7. My Precision Enlarging Meter shows me that I'm losing about 3/10 stop at the far corners of my 6x7 with the 80mm.

These are both extremely clean. Just thought I'd ask and see what's out there.

Parker

I have a 90mm Wollensak that was designed to cover 6x9 I'll swap for the Schneider. It's nos in the original case.